TTP Tuned 05 GSR 509whp, no methanol injection
Apr 26, 2009, 02:27 PM
#18
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Apr 26, 2009, 04:21 PM
#20
Our decision was made on this vehicle to limit boost to 35psi not based on octane or boost, but factory tolerances of a stock motor which are not designed for this level of cylinder pressures.
Apr 26, 2009, 05:09 PM
#21
We have tuned 575whp and 581wtq on the stock motor already boosting as high as 43.6psi.
Our decision was made on this vehicle to limit boost to 35psi not based on octane or boost, but factory tolerances of a stock motor which are not designed for this level of cylinder pressures.
Our decision was made on this vehicle to limit boost to 35psi not based on octane or boost, but factory tolerances of a stock motor which are not designed for this level of cylinder pressures.
Apr 27, 2009, 07:26 AM
#26
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Man you need to change the thread to "TTP Tuned 05 GSR 509whp on C16/Race Gas" your title is a bit misleading! I was like WOW how did he acheive that high HP on 93 without Meth. Of course you don't ever need meth with race gas, so I'm not sure why the meth was even in the description. Congrats though!! Sorry if i came across negative. After reading the other posts, that's a wopping lot of boost! I was running 548 WHP on 93 and meth 30psi of boost. I've never had race gas in it I can imagine it would be bad a$$. I haven't been tuned since 2007 there have been alot of changes. Good Luck happy for you guy's!!!