Don't spend hours figuring out which pieces and parts you need to get what you want from your engine. PCE has already done the work for you; our Top-End engine kits will save you the time and hassle of mixing and matching components yourself.
These kits are specifically designed to deliver the performance you want, at a better price than purchasing the parts separately. Due to the popularity of the Small Block Ford engines, there are many different bore size gaskets available.
The following is a small list of gaskets we recommend for use with our SBF cylinder heads. PCE PCE348.1007 4.055_ Bore size. PCE PCE348.1008 4.185_ Bore size. Fel-Pro PN# 9333-PT1 (standard low performance use).Fel-Pro PN# 1011-2 4.100_ Bore size. Fel-Pro PN# 1006 4.145_ Bore size. Fel-Pro PN# 1046 4.200_ Bore size. Fel-Pro PN# 1133 4.100_ Bore size. Fel-Pro PN# 1134 4.185_ Bore size. Fel-Pro PN# 1135 4.200_ Bore size. Our Small Block Ford cylinder heads require the use of a14mm thread, 5 / 8_ hex. Below you will find a list of some plugs that fit and work with our heads.
NGK - BCPR6ES, R5671A-7, R5671A-8. Autolite - 3923, 3924, AR3933, AR3934. Champion - RC12YC, RC10YC74, RC9YC3.
Remember that you need a COLDER plug when you make more power, ie. Our heads don_t require anything special as far as head bolts are concerned. We do however recommend that you replace your fasteners when installing a new set of heads.
289 / 302 / 5.0L engines use 7 / 16_ hardware like the following for use w/ PCE281.1532 adapters. PCE PCE279.1010 (head stud kit).
351W engines use 1 / 2_ hardware like the following. PCE PCE279.1012 (head stud kit). PCE PCE349.1006 comes with both lengths of valley gaskets as well as the manifold to head gaskets.Fel-pro has specific part numbers for each layout. Fel-Pro pn# 1262 is the manifold to head gasket that fits both engines. If you require a thicker gasket, or have our PCE281.16 CNC ported heads, use Felpro pn# 1262R. For the exhaust gaskets, use our PCE355.1002 which is a re-useable copper gasket set, or Felpro pn# 1487 which is a paper gasket set. Intake Basic Operating RPM Range. Timing Chain and Gears Included. Outside Diameter of Outer Spring (in).
Number of Springs Per Valve. Rocker Arm Nut Thread Size.