tips on building a high rpm motor

[j9fd3s]

Originally Posted by NoDOHC

Even semi-stock rotaries will handle high speeds for short bursts

yep. also the stuff that they outline in the competition prep book (www.foxed.ca) from 1979, has eventually become standard on the street engines.

the FD engine has the hardened gears, multi window bearings, high oil pressure, oil pan for corners, etc stock.

the Rx8 has the side clearanced rotors. which is applied retroactively, so if you buy new FC/FD rotors, they come side cut too

-mike