400+ rwhp smog legal
#1
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
I am trying to get my 98 Trans am to 400 rwhp or more but as long as i get 400 i'd be happy. How can I get my car up in those numbers to the wheels without going smog illegal. I really need help please help me out. I Know I am going to go with a JBA shortie headers for sure but other then that I dont know what else. Please help
#5
#6
TECH Senior Member
iTrader: (35)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
IMO, get the GM 806 heads Fully ported and milled(60-62cc chambers) by Advanced Induction, run a FAST 92 intake(egr is easily mounted in the stock location) with the raised red logo removed. Get a CBM black finish throttle body adapter #CBM-10708-B and use you ported stock TB. IMO, for a cam 218/226 116lsa+3 would work good and have -10 overlap.
For a shelf grind I'd go with the Tick performance "Emissions Friendly"cam, 218/230 117lsa +2 , -10* overlap.
http://www.tickperformance.com/tick-...1-ls6-engines/
IMO, I believe this would pass the visual inspection, and the sniffer without a problem with a good tune of course!
For a shelf grind I'd go with the Tick performance "Emissions Friendly"cam, 218/230 117lsa +2 , -10* overlap.
http://www.tickperformance.com/tick-...1-ls6-engines/
IMO, I believe this would pass the visual inspection, and the sniffer without a problem with a good tune of course!
Last edited by 99Bluz28; 08-24-2013 at 06:55 PM.