MSD Circle Track HEI - 8362CT y-pipe L577-20-50X

L577-20-50X

4 V8 1966 - 1971 Oldsmobile F85 250/4

75 Substrate Material Ceramic Air Tube Adaptable No Converter Quantity 1 Outlet Attachment Bolt-On Finish Stainless Steel Series OEM Grade Material Stainless Steel Subtitle Federal / EPA Compliant Title OEM Grade Direct-Fit Type Direct-Fit Inlet Attachment Bolt-On Oxygen Sensor Location None Mounting Hardware Included Yes

5 V8 1963 - 1969 Chevrolet Bel Air 427/7 V8 1970 - 1975 Chevrolet Bel Air 454/7

6 V8 1968 - 1972 Buick Skylark 350/5

MSD Circle Track HEI - 8362CT y-pipe L577-20-50XOverview: MSD engineers have worked tirelessly to perfect the new circle track HEI. A bulletproof ignition module fires a high output coil in the cap while a specially designed, QPQ coated chromoly advance cam and weight set ride on tig welded weight plate pins and a tig welded distributor shaft. This combination provides brute strength and precision timing from idle to max RPM. At the bottom, a QPQ coated steel gear will run lap after lap, race after