Lower compression...
02-21-02, 09:11 PM
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Lower compression...
Anyone try the lower compression rotors from hayesrotary? I think they lower compression to like 9.5:1. Just wondering because it seems like theyd be nice for high boost applications.
02-22-02, 07:09 AM
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Originally posted by 2DoritosOnAStick
8.5:1 are stock series IV TII rotors. Most big power guys use 9:1 or even higher 9.7:1 (w/ alcohol inj, race gas). 8.5:1 is too low in my opinion.
8.5:1 are stock series IV TII rotors. Most big power guys use 9:1 or even higher 9.7:1 (w/ alcohol inj, race gas). 8.5:1 is too low in my opinion.
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