0411 swap

The 0411 PCM swap is very doable. It is a very easy swap. Hog has given you some great info. The marine intake as also a popular upgrade. It allows you to use NORMAL style external injectors. P.M. me your E-Mail address if you want a copy of the wiring conversion file to put a 12200411 PCM into your truck. Jeff

1997 454 0411/24x conversion. I started with a new project with no engine at all. Grabbed a low mileage vortec 454 from my brother and re-sealed it, machined heads, ZZ502 cam, all new valvetrain to match the cam, 44lb injectors from Five0Motorsports, contacted LEXTECH for the 0411 info, per his wiring I did the full 0411 swap, plus the engine ...I'm slowly working on a plan to upgrade my '99 van's "(black box) vehicle control module" to a 2002 safari van "(0411) powertrain control module". to do so involves swapping every wire on the van's 4-connector black box wiring harness over to the 2-connectors that terminate the harness into the 0411 PCM. the harness wire connector …0411 swap on 99 Vortec 454. By N0DIH in forum RoadRunner Real-Time PCM Emulator Replies: 10 Last Post: January 22nd, 2013, 11:49 AM. vortec v6 to vortec v8 swap. By grezzmky in forum Vortec V6/V8 Specific Replies: 6 Last Post: September 21st, 2009, 05:49 AM. 98 Vortec 454 ...7,616. Location. DFW, TX. Carlaisle said: It was never used on the L29, but I think it was used on the L21. The L21 did not use an 0411 although it did use an earlier PCM similar to the one in say a 98 LS1 Corvette. The L21 was 24x, CNP and DBW though. May 13, 2023. #5.Yes. If you open the tune file and it says P01 as ECM type under calibration details then you can select write entire and not brick the PCM. Pretty much all 1999-2002 OS's are interchangeable. I have got a 2000 Corvette with a OS 12593359 which only has 2 custom OS available whereas a friend has a 2000 with OS 9381344. 0411 PCM SWAP Questions. Hello, all Newbie to PCM Progamming With some questions. I have a 1997 Chevy Suburban K1500 with a new L31R Crate engine in it. I installed the Chevrolet Performance Hydraulic Roller Camshafts 12677151 (Duration at .050 in. 215/223, Lift .473/.473), New Style Fuel Injection Spyder, and Doug Thorley Headers.

I used a 5.7 van tune to start. I still have terrible cough sputter and stumble until launching over 4000rpm. 1996 2500 GMC SUBURBAN 7.4 (L29) 4L80E. WITH 0411 PCM SWAP. 2001 1500 GMC YUKON XL 5.3 (LM7) 4L60E. BOTH TUNED WITH FLASHSCAN V2. 2010 DODGE RAM 2500 6.7 CUMMINS. NEXT TO GET A TUNE, …0411 PCM swap on Vortec 454. I have performed a 0411 PCM swap into a 1999 Quigley 4x4 van. PCM was from a 2001 Express van, with 350 Vortec and 4L80E. Operating system 1283002. HP tuners is a great tool and I've got it running pretty well. I cannot seem to get it to shift out of 1st gear when in 4x4 Low Range. Inches per mile: 63360. 63360/99.1 = 639.35418 tire rotations per mile. 639.35418 * 3.42 = 2,186.5913 trans rotations per mile. Now the speedo and GPS agree with each other, but with the scanner plugged in, I can see that the tranny is 16% off @ 50mph. Cruising at 50mph, the vehicle speed, according to the transmission, was 42mph. Halloween is always a night of creative costumes, delicious candy and fun frights. Of course, kids love the opportunity to challenge their courage by entering haunted houses, swapp...Aug 21, 2021 · Part 2 of phase 1 is adding the turbo to the stock motor and tuning it on a low boost setting. The second phase will run concurrently to the first phase starting at part 2. During this phase I'll build a super mild small block that can hold a reasonable level of boost and couple it with 4l80 or 6l80 and make the swap. Aug 30, 2023. Are you looking to give your vehicle a new lease on life? Perhaps you’re tired of its lackluster performance and want to unleash its true potential. Well, look no further than an e...These modules are pulled from running vehicles and cleaned before resold. Includes 1 Year replacement warranty. What’s included: Used Blue/Red 0411 ECM with unaltered factory operating system. Add optional VIN or make/model pre-loaded operating system. Add optional VATS delete or base swap programming. Base swap programming includes:

411 97 LT1 swap. So I swapped a 411 ECM with O/S 12212156 into a 97 Z28. The car fires and idles but runs like a dog and has horrible throttle response. I've adjusted as much as I can possibly think of so far but it feels like I'm chasing my tail. Any help would be appreciated.76. Has anyone done the 0411 swap and was able to keep the sensors stock? In my HP Tuners settings it has options for recirculation fitted, AC recirc or Fan# 2 and type fitted lists: serial, serial cycling, analog, analog cycling, passive and not fitted. After I did my swap my ac stopped working but it could be low on Freon too as there is some ...Mar 11, 2022 · 0411 swap need info. vtracman; Oct 8, 2023; 96+ Vortec Performance + Computer Swaps; Replies 1 Views 1K. Oct 10, 2023. BeXtreme. B ‘97 SWB 5.7 4L60E 0411 swapped ... Oct 4, 2016 · 153. Reaction score. 62. Location. Kansas City. Did the 0411 PCM swap this weekend, tuned by Black Bear. First off thanks to Lextech for the absolute complete pinout - outstanding!! Secondly Blackbear is no joke. I pushed the cam duration a bit far and had pretty bad surge in gear, extremely crappy idle and only if in N and, well, kinda crappy ... Are you trying to go green and reduce your carbon footprint? Make some simple swaps and start using the most eco-friendly appliances for your home. Expert Advice On Improving Your ...0411 Swap programming help. Hi, my name is Thomas. I'm new to HP Tuners and I have been working on the 0411 swap in my 98 2500 7.4L for about 4 months now off and on. I have checked and rechecked my wiring until I'm blue in the face. I've come to the conclusion that I'm doing something wrong in the programming.

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When the 0411 first came back from Black Bear, there was only 22 deg at wot. Cruise timing was way low too, mid 20's rather than mid 30's. I sent it back with the data logs and asked for more timing. They did add cruise timing, but wot is still 22.0. For the record there is no trace of knock.You can lease a car for six months using various strategies. These include negotiating with your car dealership for a shorter lease, requesting a car lease broker to find you such ...The 0411 PCM swap is very doable. It is a very easy swap. Hog has given you some great info. The marine intake as also a popular upgrade. It allows you to use NORMAL style external injectors. P.M. me your E-Mail address if you want a copy of the wiring conversion file to put a 12200411 PCM into your truck. JeffIn a lot of ways, the so-called “streaming wars” have reinvented the wheel, essentially swapping cable networks for network and studio platforms. The upside? It’s more a la carte t...It supposedly requires repinning the (4) LT1 pcm connectors to the (2) 411 pcm connectors, but uses the existing LT1 Harness. You should then be able to log data and tune LT1 motor using EFILive or HPtuners using vortec 5.7 tune as foundation. Ive pulled the wiring diagrams, bought the PCM and connectors for less than $100.

Parts needed for the swap are a 0411 PCM, Plugs and you'll need a few pigtails. Prepare the 0411 PCM plugs, take out all wires, clean them up, I used a magic marker to highlight the pin numbers, also lay the 0411 PCM in place and plug Blue and Red plugs into PCM, mark top and bottom before you start pulling blue or red caps and …0411 PCM SWAP Questions. Hello, all Newbie to PCM Progamming With some questions. I have a 1997 Chevy Suburban K1500 with a new L31R Crate engine in it. I installed the Chevrolet Performance Hydraulic Roller Camshafts 12677151 (Duration at .050 in. 215/223, Lift .473/.473), New Style Fuel Injection Spyder, and Doug Thorley Headers.Link to Diagrams I Usedhttps://drive.google.com/drive/folders/1YVx-amJK7jZPg7VhyC-E1vd3ukvp1M4B?usp=sharingThanks for Watching."Links"FaceBook: http://goo.gl...It supposedly requires repinning the (4) LT1 pcm connectors to the (2) 411 pcm connectors, but uses the existing LT1 Harness. You should then be able to log data and tune LT1 motor using EFILive or HPtuners using vortec 5.7 tune as foundation. Ive pulled the wiring diagrams, bought the PCM and connectors for less than $100.I want to swap the black box from the Blazer to a 0411 PCM. I have already emailed Lextech asking for pinouts for this application. I would like to know if there is an advantage to pinning the new PCM and tuning as an Express Van, as some have done, or if I am best to pin and tune as a 2002 Blazer. I am not sure if the pinning is the same or not.The swap to the 98-99 PCM is not that friendly. I would opt for the 0411 PCM in a heartbeat. Use the 02 operating system for the most capability. "Trash that carb and get Injected!" May 2nd, 2008 #3. joecar. ... The 96 to 98 PCM swap is very doable, but won't gain you much of anything, except for tuning software options. I think you would be ...v8 motor swap mounts samson headders vortec 350 pilot brg a spare 0411 silver computer first i pulled the 4.3 motor out. i left the tranny in i didnt want to move it or adjust driveshaft or trans mounts. so the 350 swap mounts i slotted them about a inch more than they already were. dropped the motor in with the new mounts and the 2.8 frame pads.153. Reaction score. 62. Location. Kansas City. Did the 0411 PCM swap this weekend, tuned by Black Bear. First off thanks to Lextech for the absolute complete pinout - outstanding!! Secondly Blackbear is no joke. I pushed the cam duration a bit far and had pretty bad surge in gear, extremely crappy idle and only if in N and, well, kinda crappy ...Totally restored - 1996 GMC K1500 ext cab, HT383e swap, MPFI spider, 0411 PCM swap, FLT Level 5 4L60e with Sonnax Smart Tech input housing, Tru-Cool 40k transmission cooler with -6AN lines, 1-5/8" Hedman Husler long tube race headers with 2-1/2"ss dual exhaust, rebuilt 3.73 rear axle with Yukon/Detroit Helical locker, 6" ProComp …Are you gearing up for a white elephant gift exchange? It’s a fun and popular holiday tradition where participants bring quirky, unexpected gifts to swap with one another. When it ...

You should be able to use the existing 4l80e just change the wiring harness from the late model to the early model . Then it will work. Quick Navigation GM V8 Tuning - Engine, Gas (Gen 3) Top. I have put together a Vortec 454 with some aftermarket goodies. The engine was zero decked, bored .030 using Keith Black pistons, a mild 264 Comp …

76. Has anyone done the 0411 swap and was able to keep the sensors stock? In my HP Tuners settings it has options for recirculation fitted, AC recirc or Fan# 2 and type fitted lists: serial, serial cycling, analog, analog cycling, passive and not fitted. After I did my swap my ac stopped working but it could be low on Freon too as there is some ...1994 Trans Am: LS3 Crate Swap - Cam Motion 216/226-116+3 - 0411 PCM with Lingenfelter 58x > 24x Converter - 4L60E to RPM T56 - Strange 12 Bolt - UMI Suspension - TSP 1 7/8" Headers - GMMG Exhaust 11-20-2014 #4If a car is sputtering when you try to accelerate, this indicates that it is time for a tune-up. A full tune-up of the engine is in order, rather than only swapping out the spark p...I just completed the 0411 PCM swap on my 97 model Vortec 7.4. This engine is in an 89 suburban using a standalone wiring harness, from Painless. I have loaded the calibrations for the 2001 Express Van. The OS running is 12212156. I do not have a VSS hooked up since the 89 suburban didn't have one. I am using a 4spd …Buy ICT Billet LS Gen 3 ECM Engine Computer Connector Kit Blue Red P01 PCM 0411 LS1 LM7 LQ4 LR4 Compatible with 1997 and newer GM LS Gen 3 series engines with two 80-terminal Blue-Red connector WPECM30BR: ... We strive to provide fellow car enthusiasts with the best fitting, highest quality, most affordable LS swap parts on the …0411 swap on 99 Vortec 454. By N0DIH in forum RoadRunner Real-Time PCM Emulator Replies: 10 Last Post: January 22nd, 2013, 11:49 AM. vortec v6 to vortec v8 swap. By grezzmky in forum Vortec V6/V8 Specific Replies: 6 Last Post: September 21st, 2009, 05:49 AM. 0411 computer in 2000 S-10 w/5.7 Vortec ...By our calculations, with Rance tuning an LS swap, it would cost around $895 for a naturally-aspirated setup and $1,150 for a boosted application, which puts it right at the Terminator X and Terminator X Max price points. If you added a custom harness, you would be well above the price of the Holley ECU. GM ECU Pros.

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0411 swap | GMT400 - The Ultimate 88-98 GM Truck Forum. Forums. Street and Track. Engine Performance + Maintenance. 96+ Vortec Performance + Computer …Its a computer swap! The stock black box PCM that was found in 1996 to 2000 GMT400 trucks has a few shortcomings if you are using your truck in a high perfor...Mortgage refinancing is basically swapping out an old loan for a new better one. Therefore, the new loan pays off the old one, and you begin paying your new lender. The process of ...1999 L29 7.4l 454 411 pcm swap; Results 1 to 3 of 3 Thread: 1999 L29 7.4l 454 411 pcm swap. Thread Tools. Show Printable Version; 06-01-2016 #1. ... GM did offer a 454 in the Express but GM changed to an 8.1 the same year the 0411 went into the Express. I would start with an 8.1 tune and go from there. 06-01-2016 #3. BRANDON.RYAN. View …It's about $300 to start chips without emulation, so $599. and $39 for TunerPro to run, tune and emulate an LS engine is pretty good. Can always have a permanant PCM flashed when done and do another. Face it! We are surrounded by LS engines and 0411 PCM and will be for a long time! 0411 PCM swap on Vortec 454. I have performed a 0411 PCM swap into a 1999 Quigley 4x4 van. PCM was from a 2001 Express van, with 350 Vortec and 4L80E. Operating system 1283002. HP tuners is a great tool and I've got it running pretty well. I cannot seem to get it to shift out of 1st gear when in 4x4 Low Range. 89 K1500 Scottsdale 5.7L 5spd 3:42 RamJet cam Dart iron TBI heads 427 PCM swap 95 C2500 Cheyenne 6.5L turbo diesel 4L80e 4:10 DB2-4911 Manual pump conversion 0411 PCM trans control 2Bar COS 05 Outback XT 2.5L turbo gas auto. 11-29-2016 #9. LRT. View Profile View Forum Posts Private Message Fuel Injected! Join Date ...Mar 9, 2012 · The 0411 PCM has a much faster processor than the Black Box PCM and has dual timing tables. There is also more support from the tuning software companies for the 0411. EFILive and HPTuners both offer "Custom Operating Systems" for the 0411 to support boost and or nitrous. The swap can be completed in about 2 1/2 hrs and is fairly easy to do. ….

Definitely, i have everything done, from the c1 c2 c3 c4 lt1 pins, to the c1 blue and c2 red 411 pcm. The 411 is a way faster pcm, its been used in many gm cars and trucks. Hp tuners even has an autotune option to fine tune ve's on the go. So if you are familiarized with hp tuners it will be a sweet upgrade.0411 ECM swap = no speedometer reading. budzrex. Jul 31, 2023. Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a …OK I am struggling to get this thing to run right. Here is what has transpired to date: 1. Swapped in the 0411 ecu using Lextech pinout -here I included 2 wires out from C1: Pin 32 and 34 that I can ground for crank relearn 2. Using HP Tuners, reflashed ECU to the 2002 Express Van 5.7 tune...0411 swap need info. vtracman; Oct 8, 2023; 96+ Vortec Performance + Computer Swaps; Replies 1 Views 1K. Oct 10, 2023. BeXtreme. B ‘97 SWB 5.7 4L60E 0411 swapped ...Jun 15, 2012 · Edson, AB. Hi, getting into a few specifics- I already have the EBL Flash MPFI running a 385 sbc with a First TPI injection, 700R4. The 24X reluctor- EFI Connection is installed. I have a mint harness off a 99 truck, 0411 ecu, vortec dizzy and blanking cap, LT1 TB for newer IAC/TPS, and a 4L60E 1998 core to rebuild (one piece case to bolt right ... 1996 5.7 vortec k1500 (4x4) 411 pcm swap ,lt4/lt1 hot cam ,1.6 rockers, mpfi upgrade, cai, long tube headers ,true dual exhaust getting ready for the turbo. lmk if you need help with your 96-99 vortec just text my number. email : [email protected]. (956)784-1824. 03-16-2022 #5. Oleblu. Advanced Tuner. Join Date. 0411 pcm swap. I am trying to figure out what I am going to expect doing this swap. I have 98 c5 and planing to put a 2000 pcm and repin the harness. Could someone explain how many credits I need to use to do this swap. I figured I would just need to licence my new pcm and start tuning. I appreciate any input. thanks. 04-09-2015 #2. gofastwclass. I see a lot of customization to the efi tune is possible with a 0411 swap and this allows for use of the original gauge cluster and transmission control in the 1999 model obs. First question: For a daily driven 1999 obs what is the best boosted engine control option for me, with no tuning experience: 1. The 0411 swap with hp tuners 2. 0411 swap, Thanks for Watching."Links"FaceBook: http://goo.gl/uvGhx5Car's Site: http://goo.gl/yfZjYpIf you like my Videos, Please do Subscribe., Aug 2006. Posts. 412. Originally Posted by 96c2500 350 vortec. I was wondering if someone could help me with the 96 blackbox to 01 411 pcm much help …, 1996 5.7 vortec k1500 (4x4) 411 pcm swap ,lt4/lt1 hot cam ,1.6 rockers, mpfi upgrade, cai, long tube headers ,true dual exhaust getting ready for the turbo. lmk if you need help with your 96-99 vortec just text my number. email : [email protected]. (956)784-1824. 03-16-2022 #5. Oleblu. Advanced Tuner. Join Date., OK I am struggling to get this thing to run right. Here is what has transpired to date: 1. Swapped in the 0411 ecu using Lextech pinout -here I included 2 wires out from C1: Pin 32 and 34 that I can ground for crank relearn 2. Using HP Tuners, reflashed ECU to the 2002 Express Van 5.7 tune..., The 12200411 has been used many times with a marine intake. The 0411 has much better tuning support than the Black Box PCM. 3 Saab intercoolers cobbled into 1, 60lb.hr. injectors, E-85, Ramjet intake, LS1 fans, 12200411 PCM, EFILiveV2., 97 ext cab short bed silverado 5.7 411 swap, edelbrock 29135 intake, lightly ported 906 heads milled .035 thou. factory press in rocker studs & rockers, comp 787 retainers & stock locks, ls6 springs. Comp cams 08-503-8 T56 swap. 86 SWB crate vortec 5.7/th350 The wife's truck., A P01 PCM from a 2001 or 2002 Express / Savana with the L31 5.7L or L30 5.0L engine has a calibration setup for a 4x CKP. For the P01 PCM to correctly control your 1999 Vortec based engine platform (4x CKP and a 1x CMP in the distributor), it must be programmed as a 2001 or 2002 Express / Savana with either an L30 or L31 calibration. , 4,936. I'd say with anything more than an intake and exhaust, a 0411 upgrade would be worth it. You wont "gain" any power from the PCM swap, but you will gain the ability to refine it a bit better. Run an 02 Express Van OS and seg swap a manual tune in. ~Erik~. 2013 Sonic RS Manual - 1.4L I4T E78, tuned, turbo mods, etc., If you are still going the 0411 swap route, you should be able to use any of the Holden Commodore 00-02 LS1b tunes for this. Once you have the OS on there, you can open the corvette file and copy and paste the spark/fuel values etc back over and make any changes needed manually. Might be a bit time consuming but I think that would do the job., I personally run a 0411 pcm in my 97 Silverado. I run the 0411 in a 96 GMC K1500 as well. The 0411 is an easy swap, takes about 2-3 hours to pull the wires form their old connectors and snap them into the new connectors/positions,....using a pin-out sheet. And, using the 0411, you'll be able to follow/implement "typical tuning" philosophies ..., A good theme for a black family reunion is the history of the family. Among the activities that could be emphasized under this theme are family record exchanges, family history pho..., Reaction score. 15,735. There was another company doing a $2500 standalone for the 6L80/90 come to think of it, but at that point you may as well grab a newer engine with the swap. Dec 4, 2017. #9. C., A good theme for a black family reunion is the history of the family. Among the activities that could be emphasized under this theme are family record exchanges, family history pho..., Buy LS Swap DBW Standalone 97-04 LS1 Engine Wiring Harness With 4L60E From Karl Kustoms, One Of The Largest Online Retailers Of Chevy Performance Parts In The USA. Call (855) 806-1147 or Order Online! ... (Commonly known as 0411) PCM’s, GM 12565643 accelerator pedal, GM 12578953 TAC Module, and 5 pin MAF. Other features: Harness;, 0411 Swap programming help. Hi, my name is Thomas. I'm new to HP Tuners and I have been working on the 0411 swap in my 98 2500 7.4L for about 4 months now off and on. I have checked and rechecked my wiring until I'm blue in the face. I've come to the conclusion that I'm doing something wrong in the programming., But once you get the 0411 installed you will never want the Black Box PCM in it again. Jeff . Mar 17, 2013 #5 VorTecxas American Nightmare. Joined Sep 19, 2012 Messages 939 Reaction score 46 ... 0411 swap experts chime in. 99xcss4; Sep 7, 2023; 96+ Vortec Performance + Computer Swaps; 2. Replies 10 Views 2K. Sep 8, 2023. …, Most documentation says around 4500 is pretty much it, but my stock tubed TPI would start laying down at around 2500 rpm and would begin to plateau around 3000 and stay there until round about 4-4500 where it began to choke out and lay down. This was with a mandrel 2.5" Y to a single 3" mandrel exhaust., Aug 21, 2021 · Part 2 of phase 1 is adding the turbo to the stock motor and tuning it on a low boost setting. The second phase will run concurrently to the first phase starting at part 2. During this phase I'll build a super mild small block that can hold a reasonable level of boost and couple it with 4l80 or 6l80 and make the swap. Aug 30, 2023. , 1997 S10, 06 trailblazer SS LS2 swap, 4L70E trans, 76mm turbo. Factory ZQ8 suspension. 3.08, G80 w/a zexel. With a 0411 swap. October 9th, 2011 #10. Taz. View Profile View Forum Posts Lifetime Member Join Date Aug 2010 Posts 1,934. Originally Posted by …, 0411 swap. Thread starter Ksniem; Start date Sep 20, 2021; Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission. 1; 2; 3; Next. 1 of 3 Go to page. Go. Next Last. Sep 20, 2021 #1 K. Ksniem Newbie. Joined, 460LE Overheating after a 0411 PCM Swap I ran accross you post while for help on my issue, they sound similar. I have a 1997 Chevy K1500 Suburban, with a new L31-R Crate engine and rebuilt 4l60e. I did a 0411 PCM Swap to add efans and tune for the cam and headers. I used a 0411 PCM from a 2002 GMC Savana 2500 with the 5.7l and a 4l80., 0411 Swap programming help. Hi, my name is Thomas. I'm new to HP Tuners and I have been working on the 0411 swap in my 98 2500 7.4L for about 4 months now off and on. I have checked and rechecked my wiring until I'm blue in the face. I've come to the conclusion that I'm doing something wrong in the programming., 97-98 PCM's cost 700-800 $ online and are infamous for bricking, so i decided to go for "0411 swap" - a newer generation of PCM, installed on many GM 99-2002 vehicles. Since the S10 pickup has different number of cylinders, has physical throttle cable (corvette has DBW) i have to change the Operating system completely., I just got done swapping a 0411 PCM into my 99 OBS 5.7 L31 Suburban 4x4 with 4l60e with A/C, and Pushbutton 4x4. Everything works so far, throttle response is way better, driving is smoother, and 0-60 times is much faster. Special Thanks to Lextech for the ideas and first write-up on gmtruckcentral.com and to Brendan from., Despite that however I still had no communication with the 0411. This is actually a 1995 C1500 that I transplanted a 96 C1500 harness into and then did an 0411 swap with the EFI Connection 24x conversion with LS coil on plug ignition. It has been a process to say the least. Although a 95 and 96 essentially look the same, the engine …, 0411 swap now to 12586243 for flex fuel. I originally converted my 2000 s10 to 0411 pcm, I noticed of off holdencrazy a s10 tune 2003 had e85 tables. It looks like the 12586243 pcm has the same wiring as the 0411 pcm. Just the obvious differences 1mb flash etc. I am going to swap this on into my truck and also pick up a flex fuel sensor see if ..., Are you looking to give your vehicle a performance boost? One of the most effective ways to achieve this is through an engine swap. By replacing your stock engine with a more power..., Totally restored - 1996 GMC K1500 ext cab, HT383e swap, MPFI spider, 0411 PCM swap, FLT Level 5 4L60e with Sonnax Smart Tech input housing, Tru-Cool 40k transmission cooler with -6AN lines, 1-5/8" Hedman Husler long tube race headers with 2-1/2"ss dual exhaust, rebuilt 3.73 rear axle with Yukon/Detroit Helical locker, 6" ProComp …, , Reaction score. 7,616. Location. DFW, TX. Carlaisle said: It was never used on the L29, but I think it was used on the L21. The L21 did not use an 0411 although it did use an earlier PCM similar to the one in say a 98 LS1 Corvette. The L21 was 24x, CNP and DBW though. May 13, 2023., Jun 29, 2020 · I and a few friends have come up with a conversion for the Vortec 350/305 1996-1999 GMC/Chev truck owners. Take a 411 PCM from a 2001-2002 Chevrolet Express Van that was equipped with the 411 silverbodied PCM, swap to the dual 80 pin connectors, and flash the PCM with an 01-02 Express Van cal. file. Advantages: No more 5800 rpm rev limit like ... , Candy Crush has taken the world by storm, captivating millions of players with its addictive gameplay and vibrant visuals. At its core, Candy Crush is a match-three puzzle game whe..., May 11, 2023 · Black box to 0411 Swap. I have a 1996 GMC w / 4L60E looking to re-pin to 411 PCM. The 411 PCM is from a 2001 Chevrolet Astro Van with 4.3L and 4L60E. What steps will need to do when I start the re-programing process?