Quote:
Originally Posted by HemiCharger
Yeah but wasn't the GT28RS designed specifically for FWD sentra's? I have not seen any RWD SR guys running them. I like everyone else on here is running a GT2871R. I wish I would have gotten the GT3076 instead. You can always make more power with boost. I understand the desire for top end in our cars but why would you pick a .63 A/R over a .83 or whatever A/R? Is the peak really that BIG of a difference?
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From the results I've seen/heard, 0.63 vs 0.86 is maybe 500 RPM difference in spool up time, but I think the 0.86 will keep breathing for at least another 500 RPM higher than the other one.
Again, high RPMs is good, because you always want to be in the lowest gear possible at a given speed (given that the torque is not dropping off super fast).