FPD218· Premium Member
2008 800 ho efi, 2019 850 SP premium
So I have a Hawkeye 300 and I’ll be getting an AMR300 and a few other things and I’m looking to run 10lbs of boost. I have the carburetor figured out and I’ll be using a carb from a riding mower as may people on YouTube have been (thunderhead289,robot cantina). I’d like to know yalls opinions on what a stock engine can hold and what the weak points are and what kind of boost it should hold before bending the connecting rod. I’ll be tapping the engine block for head studs from a Cummins 12valve if I end up stretching the stock bolts, and I believe im going to drive the blower by an attachment that bolts to the cam gear and Will have a sprocket on the outside of the cylinder head. What fuel do you think I’ll have to run? 91 93 or methonal
From the Official Forum Greeter, be careful of the other imposters.