AUM power limit?

[orson carts]

What would be the hp limit on my AUM (if I change the rods) running stock pistons 9.5:1 and small port head?

400bhp possible? More? Less?

Cheers!

 

[kineticz]

I'd say about 350 if you change the rods.

 

[orson carts]

Thanks bud!