Allstar Performance - Upper Spring Cup 5-1/2in OD Spring Intake Manifold - Performer 454

Intake Manifold - Performer 454 TBI - Throttle Body Flange - Throttle Body Injection - Rectangle Port - Aluminum - Natural - Big Block Chevy - Each

The compact housing of the connectors is molded from a durable plastic material that will not harden or crack

universal traction bars are designed to strengthen your rear suspension and control that hop

25 in - Rivets - Aluminum - Natural - Kit

many engine builders actually modify the distributor's reluctor to obtain different timing for each specific cylinder

Allstar Performance - Upper Spring Cup 5-1/2in OD Spring Intake Manifold - Performer 454Spring Cup Upper Bolt On Oversize Steel Black Powder Coat 5. 5 in OD Spring Each