delbert
07-30-2003, 04:22 PM
Boat will be at dealer for rest of the week and is 30 minutes away so I need help.
What is the correct prop size, pitch, and rotation for my boat? I have a 1991 Supra Sunsport with 351 PCM and 1.23:1 trans. I am also considering changing from 3 to 4 blade prop. Does switching to 4 blade alter the size or pitch?
What is the correct prop size, pitch, and rotation for my boat? I have a 1991 Supra Sunsport with 351 PCM and 1.23:1 trans. I am also considering changing from 3 to 4 blade prop. Does switching to 4 blade alter the size or pitch?