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abadsvt · 11-19-2007, 10:55 AM

Well i am looking for performance. I am spending alot of money doing this c5 swap and don't want to waste all my time and effort by doing something that will decrease the performance. Here is what i am thinking so far. If i keep the stock LS1 with maybe 1 or 2 upgrades I will run my exhaust in 2.5. If i can figure out what upgrades i will need and can afford the twin turbo then i will go with 3" exhaust. Either setup will use an "X" pipe. How does that sound? Thanks for all your help

Josh

11-19-2007, 10:55 AM	#30
abadsvt Senior Member Join Date: Aug 2006 Location: Atascadero, CA Posts: 1,152	Re: What size exhaust are you guys runnin? Well i am looking for performance. I am spending alot of money doing this c5 swap and don't want to waste all my time and effort by doing something that will decrease the performance. Here is what i am thinking so far. If i keep the stock LS1 with maybe 1 or 2 upgrades I will run my exhaust in 2.5. If i can figure out what upgrades i will need and can afford the twin turbo then i will go with 3" exhaust. Either setup will use an "X" pipe. How does that sound? Thanks for all your help Josh __________________ (Project truck) 1970 C10 under complete transformation My current build thread http://67-72chevytrucks.com/vboard/s...d.php?t=212871 Other project: C5 corvette swap into 70 c10 http://67-72chevytrucks.com/vboard/s...=1#post2413517 On Hold Last edited by abadsvt; 11-19-2007 at 10:56 AM.