Hooker Aero Chamber Muffler , 3.5" Centre - Centre # 21507HKR Rate_Engine This kit saves you from

This kit saves you from having to drill out your new alternator mounting ear and eliminates the risk of getting metal shavings in your alternator housing

176cc intake/75cc exhaust runners

3125" thick open center base gasket for Holley square flange 4150 / 4160 carburetor and square flange Holley EFI throttle body applications

HOLLEY MARINE J TUBE BOWL VENT OVERFLOW TUBE CARBURETOR HO-14R930V

Sound Absorption Chamber eliminates High Frequeny Sound Waves for Deep Throaty Powerful Sound

Hooker Aero Chamber Muffler , 3.5" Centre - Centre # 21507HKR Rate_Engine This kit saves you fromHooker Aero Chamber Muffler , 3. 5" Centre Centre # 21507HKR Muffler, Aero Chamber, 3 1 2 in. Inlet 3 1 2 in. Outlet, Steel, Aluminized, Each Improve your exhaust flow by 23 percent with Hooker Aero Chamber mufflers. These mufflers are designed to do much more than simply muffle exhaust noise; they produce a deep throaty rumble that will not change ever! Plus, Aero's aerodynamically designed chambers flow better to deliver more horsepower and torque