Originally Posted by RX-7Aggie' date='Apr 29 2003, 07:33 PM

[quote name='j9fd3s' date='Apr 29 2003, 04:40 PM'] no its doesnt, the turbo "adds" compression. just the ratio of largest chamber volume to smalest chamber volume does not tell you what octane you can run, nor what cylinder pressures are gonna be like. i think a stock t2 will run on 87 cause they cant have the think blow up if you put the wrong gas in the tank, but they recommend 92+ octane in the book.



mike