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General Discussion
General technical discussions take place here.
Engine
This is THE place for all your 3800 engine performance and troubleshooting questions.
Power Adders
Got Boost? Check here for all your power adder needs.
Transaxle
Questions about your transaxle? Check here for information.
Electronics
If it uses electricity, its discussed here.
Suspension
From wheelie bars to lowering kits, this is the place for all your suspension questions.
Race Day
It's all about the 1/4 mile.
Engine Swaps
Swapping an engine? This is the place for all your info.
Dyno Performance
Just got your car dyno'd or have questions about how to do it? This is the place.
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Latest Posts
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DTC's, Problems & TroubleshootingHi all I recently finished my rebuild 98 GTP. Has been running pretty solid for a couple months since completed. It sat for a week and I drove it today. I quickly noticed it breaking up pretty bad under load. I notice it in all gears around 4k or higher. It feels just the same as hitting the...
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Hey guys, newbie here, bought a 97 v6 bird a few days ago...been rebuilding it since lol car is rough, i bought it after the previous owner hugged a light pole while coming out of a roundabout right in the door. i only have this video, which i took after i got the door, rocker panel and so on...
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General TechI have a 2002 Impala LS and I'm wanting to swap the N/A 3800 to a supercharged 3800 mainly because the N/A 3800 has almost 300k miles on it and it's getting really weak. My question to the community is, what do I need to do or get to make the swap happen? I know I need a new transaxle, PCM and...
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Bottom EndBought a motor from a wrecking yard, put it in my car primed it and all then it ran for not even 2 minutes before a squek and coming to a hault. i figure it seized but it still cranks (no injector fuse) with a squeaking sound. any advice or opinions? im sure im f-d
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ExhaustI have 2001 Impala with a 3.8L engine with no modifications. The past few months my check engine light comes on with the same P0401 code. I disassembled the intake system and replaced the intake manifold with a new gasket, cleaned the throttle body, and the MAF sensor. The car runs fine when in...
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