91WhiteTalon
Probationary Member
- 1
- 0
- May 30, 2016
-
Cloquet,
Minnesota
So I'm planning on building my 6 bolt. Shooting for 800-900hp. I have a magnus 100mm crank picked out and want to run 8.5:1. Just need some recommendations on what bore size, which pistons hold up to good power.