• The site migration is complete! Hopefully everything transferred properly from the multiple decades old software we were using before. If you notice any issues please let me know, thanks! Also, I'm still working on things like chatbox, etc so hopefully those will be working in the next week or two.

Upgrades.

gunsn88

New member
i just made a cold air intake out if abs pipe and a 6 inch k and n filter i led it over my pcm and made cut a bigger whole threw the fender wall for more air to get to the filter. i also put a Helix td spacer in and a 3800 tuned pcm. the car feels so much better and feels like its got more balls then stock. any ideas on what i could do next for more hp and perfomance? i already have a high flow cat converter.
 


would i have to re tune my pcm for new headers? and weres the safly moding ur 3800 thread at i wish i new about that one lol
 


and is it only the heads i change not the pistons or anything? just a drop in part? what would it do for my car?
 


if i top swap what would i need and i know id have to retune my already tuned pcm wont i
supercharger, lower intake manifold, L67 heads, couple of pullies, idler standoff, L67 balancer, L67 throttle body, L67 MAP sensor, bypass valve harness... think that's it. and yes, custom tuning
 
ok ok ill search lol just thought id ask on here first because getting answeres from peoples better then google lol thanks guys
 
google lead me here lol. thought process:
"hmmm... these cars came with a supercharger... i wonder if i can bolt it on..."

three years later, i haz racekar.
 


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