It's almost 500 inches. A 240@.050 will peak under 6000. If you want peak hp @ idle. Sure put a cam 30 degrees too small in it. As a matter of fact. Might as well put it on a 120 lobe sep, because it's a boat and needs it..andyf wrote: ↑Sun Jul 15, 2018 2:21 pm The cam that Chevy puts in the 502 crate engine would probably work pretty well in this type of application. It is fairly small, 210/220 range hyd roller. If it was me I'd keep the cam on the small side in order to enjoy the boat 95% of the time rather than overcam it and enjoy it only 5% of the time.
wtf