2 results for 350 small block exhaust bolts found in 0.000 seconds

cams access nitrous water pumps access exhaust suspension shocks qwikdata index small- ... block chevy cylinder heads s/b chevy street ... rpm s/b chevy · designed for 302 327 350 and 400 c.i.d engines up to 1986 · ... compression ratio on 1970 and earlier small-blocks street legal performer heads chamber ... handle most high-lift cams rocker stud exhaust bolt holes are heli-coiledtm for ... strength cnc port matched intake and exhaust ports for optimum flow and maximum ... power performer heads have an exhaust crossover passage for emissions ... will be using · to use stock rockers on small-block chevy heads .100 longer than stock ... centerbolt head retains the stock exhaust bolt pattern not legal for sale or use ...

index qwikdata shocks suspension exhaust access water pumps nitrous cams access ... kits power pkg cylinder heads small-block chevy e-tec s/b chevy street legal ... for high rpm or large displacement small-blocks e-tec 170 head #60979 e-tec heads have ... .200 raised exhaust port exits for improved flow and more ... valves edelbrock e-tec · for 302 327 350 400 c.i.d s/b chevys with vortec- ... ports are .200 taller than standard small-block chevy heads · spark plugs positioned ... or standard valve covers and most stock exhaust manifolds · exhaust port exits are .200 ... department the e-tec 170s with their smaller runner volumes increased torque by over ... will be using · to use stock rockers on small-block chevy heads .100 longer than stock ... .450 valve lift e-tec 170 · 20 more exhaust flow than cast iron vortec heads great ...