Bonneville America Forums Forums Technical Forums Performance Mods Cam Talk

Stacka, most of the value in a 904 kit comes from the better pistons, rather than the 39cc displacement bump.

If I had to rank the cams, it would go:

1. TPUSA 813
2. T-bike
3. 790
100. 865

If you do any of the top 3 cams you're going to be very pleased with the performance, fair dinkum!