Hose Raw Water Pump to Heat Exchange | Crusader R045102A ANL Fuses You must use a marine-grade

You must use a marine-grade hose with a 2-1/4 inch internal diameter (I

width x 20 in

antifreeze

Constructed of non-corrosive marine grade metals

Because of this

Hose Raw Water Pump to Heat Exchange | Crusader R045102A ANL Fuses You must use a marine-gradeHose Raw Water Pump to Heat Exchange Crusader R045102A Crusader Hose, Rw Pump To Heat Exch. R045102A HOSE, RW PUMP TO HEAT EXCHANGE Frequently Asked Questions Is there an octane grade that is advised for Crusader engines given the current rise in gas prices? Maximum performance is attained while using 87 octane fuel since Crusader fuel injected engines are tuned to run on it. For usage with the factory set ignition timing, premium regular gasoline