SBC cylinder head identification
(→Some common small block Chevy head ID castings) |
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*'''P-''' Double (Captain’s) bars c/n 193. Used on TBI equipped engines. Mid 1980-up style centerbolt valve cover. Has restrictive vane cast in intake port to induce swirl/turbulence. Not usually recommended for high RPM performance applications unless serious port work is done. Hardened exhaust seats. | *'''P-''' Double (Captain’s) bars c/n 193. Used on TBI equipped engines. Mid 1980-up style centerbolt valve cover. Has restrictive vane cast in intake port to induce swirl/turbulence. Not usually recommended for high RPM performance applications unless serious port work is done. Hardened exhaust seats. | ||
| − | {{Note1}} Return to [[SBC cylinder head identification#Cast in identifiers|'''Cast in identifiers''']] | + | {{Note1}} Return to [[SBC cylinder head identification#Cast in identifiers|'''Cast in identifiers''']] |
==SBC heads to avoid== | ==SBC heads to avoid== | ||
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