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					Originally Posted by  cody
					 
				 
				Well, there's no perfect solution, and I don't even know what ITE is other than it sounds like a class, but I still say the best bang for the buck (including the notion of dependability) is going to be a conservative race gas tune, rotated mount turbo, EJ25 with CP pistons.  
 
The alternative is a Vette (RE: $$$) and Scott said no to that. 
			
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 Um, I *have* an EJ25, with forged pistons, and a 20G at 22psi on race gas making 350whp.  I'm already doing what you're suggesting, and it's 
expensive.  Blowing that motor costs between $4,000 and $10,000 to repair.
I should be able to make 350whp on an LS1 or 302 for a lot cheaper, and without pushing the motor.  Keep in mind, making 350whp on an STi motor is easy... on a dyno, on a street car... but doing it all day long at the race track is a bit different.  At least it's been my experience that after a few laps at those power levels, things tend to get hot and not cool down.