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Pontiac Cylinder Head Codes Wallace Racing. If you know the code number, try my new head search. Chart to mill Pontiac Cylinder Heads. ... Head ID Location 1973/74 Stampings on Head codes - 4X, 46, 4C, 16/X; Stamped ID Head # Code MVMA Chamber Vol. Valve Diameter Valve Length CID; 1 / 1H : 4X :
Wallace Racing Home of Pontiac Powered Firebirds,Trans Ams,Pontiac Powered Dragsters,Pontiac Power Rules! ... Head ID Location Picture. 1973/74 Stampings on Head codes - 4X, 46, 4C, 16/X ... WP HEADS YS ZB screw in studs same pressed "6H" sub code "H6" subcode no subcode K093-K133 date codes K093-K103 I103-I213 3.170"wide scallop 3.230" wide ...
Pontiac Cylinder Head Codes by Wallace Racing - Home of Pontiac Powered Firebirds,Trans Ams,Pontiac Powered Dragsters,Pontiac Power Rules!
19 sie 2022 · There are several web sites that have reference information to help you identify Pontiac engines and heads. It's always a good idea to check multiple sites and cross reference your code lookups, because ya know, sometimes humans make mistakes.
Wallace Racing Pontiac Head Codes BACK. Pontiac made closed chambered heads until 1967.In 1967 Pontiac made some open chamber ... (1/4" tall) on their heads.These head numbers represented chamber sizes.They are usually stamped on the machined pads by the valve covers. 2- 101 cc's. 4- 91cc's. 6- 101cc's. 7- 98cc's. 8- 98cc's. 9- 91cc's. (Let me ...
Wallace Racing Pontiac Head Codes Home. SEARCH: Tripod The Web: Pontiac made closed chambered heads until 1967.In 1967 Pontiac made some open chamber heads(i.e. 061).After 1967 the heads were open chamber heads. Exhaust Crossover Port Matchings; With Head: And Manifold: Use Gasket: 1965-71: 1965-71: 1965-71: 1965-71: 1972-79: 1972-79: 1972-79: ...
12 lip 2023 · I've never seen Pontiac cylinder heads without those numbers in the 2870 photo. If you measure the intake valves, are the more or less than 2"?
