Originally Posted by
Krazymaan
When i want to go F with the deep pocket boys in their big macho bass boats and the ones in there wake boats. You know the ones i am talking about. I will pop on some 26cc heads which bring the pressure up to 195 to 205psi's and run the gas station 110 octane fuel. I'll use the Yamaha 26p drag prop because you know they ain't gonna hit 100+. But keep the 32 in the truck just in case. This is my not so stock carbureted chrome sleeve oval port 2.4 Mod VP motor. If I am gonna wind it towards 9k I usually run the oil about 18:1 If I am not gonna wind it to the limit, about 24:1. I also use Pennzoil Premium Plus. If your exhausting through your lower unit, don't expect it to be clean, Its gonna be very black and oily. And another thought that nobody really talks about. This high compression setup for 20 gallons and fuel consumption only costs me $225 for 45 minutes of fun. But its well worth it. Hope that helps a bit.