Likety-Split
04-27-2008, 11:29 AM
Hi..new to the forum, and have found lots of great info here. Geez you guys know 'yer stuff!
I have a 87 z-33 w/ 502's Dart heads and intakes, 850's, roller marine Comp Cams, Gil exhausts. Probably an honest 500hp each. Top RPM seems to be 5500.
My props seem to cavatate fast, and the boat is a pig on takeoff (my z-25 w/ a stock 454 mag would leap out of the water by comparison) I have to gentle the the throttle to get her on plane. Any suggestions on proper prop sizing?
I have a 87 z-33 w/ 502's Dart heads and intakes, 850's, roller marine Comp Cams, Gil exhausts. Probably an honest 500hp each. Top RPM seems to be 5500.
My props seem to cavatate fast, and the boat is a pig on takeoff (my z-25 w/ a stock 454 mag would leap out of the water by comparison) I have to gentle the the throttle to get her on plane. Any suggestions on proper prop sizing?