AFR 345cc Rectangle Port 24 Magnum Aluminum Cylinder Heads - Big Block Chevrolet RG30003XS Fuel Line Adapter

Fuel Line Adapter

Keep your helmet dry between runs/heats with our helmet dryer

Allows you to replace rubber edging that has been damaged or removed during the custom paint process

AFCO has the stock mount shock for you

150 Degree

AFR 345cc Rectangle Port 24 Magnum Aluminum Cylinder Heads - Big Block Chevrolet RG30003XS Fuel Line AdapterIf huge horsepower is what you are searching for, the 345 can certainly deliver. These cyilnder heads were targeted at larger cubic inch engines, 509 632ci, looking for maximum horsepower and rpm capability with a primary operating range of 3500 8000 rpm's (This range is an average and will vary with engine displacement and component selection). As well, these aluminum heads provide impressive torque figures at higher rpm levels, so higher reving 450+