1 results for rear main seal big block chevy found in 0.000 seconds

motown small block race merlin pro only a few left in ... the beefy bottom-end of the merlin pro block features splayed billet steel main caps ... 1/2 with dowels block is available with dual pattern or drce ... .600 minimum cam bearings standard gm main bearings standard chevrolet 2.750 rear ... main seal 2-piece chevrolet mark iv camshaft ... for better cooling lubrication priority main oiling system filtration integral mount ... filter oil pan rails dual pattern oem chevy or drce crank clearance up to 4.375 ... can be clearanced for 4.500 raised cam block can go up to 5.850 stroke main caps ... weight approximately 292 lbs here s the block that s been the foundation of many a ... cylinder wall design solid front and rear bulkheads extra webbing throughout ... and valley head stud bosses a priority main oiling system is employed to assure ...