Originally Posted by AwwsChwA
That's way better than a front engine/rear drive system, which is closer to 30%.
Whoa there buddy, a decent front engine/rear drive still looses under 20%, and I have dyno charts to prove it.
Originally Posted by AwwsChwA
But, any D-series piston can be used in any D-series block.
Incase any pre-88 guys are reading, that doesn't apply to us. Honda started using a standard 75mm bore in D-series engines in '88, but the older 74mm bore EW/D15A and EV/D13A can be overbored to take the standard 88+ pistons.
