strength castings all small block chevy heads from 1962-present are covered features ... thick decks and walls · universal 7-bolt exhaust flange · cast iron for small ... guides 341.97 head kit includes 1.94 and 1.5 federal ... valves seals hk194fm completes two heads ... 132.44 hk194sm completes two heads with stainless steel valves up to .490 ... 184.55 hk194sm2 completes two heads with stainless steel valves up to .550 ... lift 225.28 complete heads s/r small block chevy included in ... flo stainless steel valves 1-piece forged with undercut stems and swirl-polished ... heads ring and band valve seals valve ... flo stainless steel valves 1piece forged with undercut stems and swirl-polished ... heads ring and band-style valve seals 1.250 ... cover rails with early and late model bolt patterns · hardened steel exhaust seats ...
bolt kits studs fasteners cam bolt kits head studs vs bolts a technical ... are often asked which is better cylinder head studs or bolts the answer ... street-driven vehicles where master cylinders and other items protrude into the ... it s probably necessary to use head bolts so that the cylinder head can be ... removed with the engine in the car for most applications however studs are ... recommended and for good reason using studs will make it ... frequently and quickly with the cylinder head and gasket assured of proper ... provide more accurate and consistent torque loading here s why when you use bolts ... to secure the head the fastener is actually being twisted ... while it s being torqued to the proper reading accordingly the ...