Mercruiser 4.3
- Thread starter Sean
- Start date
Sean
Well-Known Member
Just to put closure on this thread (for future readers)...
I went with the Hi-Tek exhausts and had to custom grind a camshaft as the Merc one I bought was for a "balance shaft" motor. We used these specs on the original cam regrind.
She dyno'd out at 236HP@5100 and 274lbft@3500
I went with the Hi-Tek exhausts and had to custom grind a camshaft as the Merc one I bought was for a "balance shaft" motor. We used these specs on the original cam regrind.
She dyno'd out at 236HP@5100 and 274lbft@3500