Not compatible with OEM pistons. AFR heads are available bare (without parts), call our tech line for details. SCE Header Gasket 236181; Accu-Seal Pro Rect Port 1.47 x 1.2 Graphite for SBF. SCE Gaskets Intake Gasket Set 236102; AccuSeal Pro Rect 2.140 x 1.3 in.
