MSD HEI distributor for the value-conscious enthusiast 8362 2012-chevrolet-corvette-esi4802761 The mirror head is 4

The mirror head is 4 inches in diameter and round in shape

Direct Bolt On To CORSA Exhaust and Stock Systems

Pedal Assembly - Gas - Spoon - Firewall Mount - Steel - Black Powder Coat - Universal - Each

Universal fit for systems using 10 AN Male Inlet for 10 AN Male Outlet

Longtube headers move the upstream O₂ sensor bungs further back from the cylinder head compared to factory manifolds

MSD HEI distributor for the value-conscious enthusiast 8362 2012-chevrolet-corvette-esi4802761 The mirror head is 4For value conscious enthusiasts, the Street Fire HEI is a great choice. We know the importance of a centrifugal advance in a distributor so our engineers made sure that the Street Fire received an advance assembly with coated weights and welded weight pins (not just pressed in like other models). Another area that you cannot afford to scrimp on is with a distributor gear. The Street Fire is fit with the same gear that is used on our Pro Billet models.