aFe Power Silver Bullet Throttle Body Spacer - 1" Thick - Clear - Small Block Chevy TK12314 1 helmet's rear facing chin

1 helmet's rear facing chin bar vents and top vent provide ventilation while preventing dirt and dust from entering the helmet

Two Harness straps keep contents inside

235 cc Intake

1975-1980 Plymouth PB200

Small Fill Plug Bung Bolt-On Aluminum

aFe Power Silver Bullet Throttle Body Spacer - 1" Thick - Clear - Small Block Chevy TK12314 1 helmet's rear facing chinSilver Bullet throttle body spacers create turbulence in the air flow just prior to entry into the engine increasing horsepower, torque and improving throttle response. Silver Bullet throttle body spacers are constructed out of durable 6061 T6 billet aluminum and use a unique serrated helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix only throttle spacers. Serrated Helix Design: The serrated