Originally Posted by spoolinsti05
If that Evo is a stroked motor what would you think would be a good rev limit? They need balance shafts just to reduce vibration at 2.0L add balance shaft delete and it only get's worse. Balance away and pray!
Timing/E85 possibly? And a good setup will get you this.
balance the rotating assembly and you don't need the bshafts anymore.
Some 2.3s will do 8500 others 9500.. Our 2.1did 10,500, the Magnus 2.2 will do 10-11k all day long. Depends how it is built, rod ratio, bore etc