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Old 03-02-2007, 10:46 AM   #11
sqcomp
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Drives: 2007 Yaris S
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Interesting. Can you tell us what the mods are to the vehicle? What is the weight...after all that's one of the primes in vehicle racing, power to weight.

180 someodd Hp @ 2500 lbs..., with a good hookup on street tires you should be seeing 14-15 second quarter. MAYBE a high 13...maybe. DRs or slicks should be able to take a half second maybe more off that.

Where's the power band? Is it wide? You said you were running rich. perhaps a little boost here, some timing there and you could squeak out another bit of Hp. What about the intercooler? You're running one...meth injection on it? That'll DEFINATELY help on 93 octane.

More info! I'm not going to do something like that, I've already learned my lesson with my daily driver (SRT-4), but I am definately interested.

Here's a wicked idea...We have DOHCs right? You CAN make it a TT...

Think about it, running lower boost smaller, quicker turbos, very little lag. Hell, they just did it with the SRT-4 and it's not too expensive either. The ones on the SRT-4s aren't any more expensive than the TRD superchargers. You've already got a standalone don't you? Injector size? What spark are you running to the engine? You've probably got plenty of air, are you working with a 2 1/2" in or a 3"?

I think I covered it...fuel, fire and air. Here's something to get your mind going, the pic is huge so I just gave the link:

http://www.srtforums.com/forums/atta...4&d=1166776795

...All right...

I can't stand it! What are the REAL numbers besides the F/A ratio. What's your compression at max boost? You're running these #'s on stock internals? Do you have an oil pressure reading? What about your fuel flow? Not to say it can't be done...just watch yourselves though.
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Last edited by sqcomp; 03-02-2007 at 11:04 AM.
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