351w main bearings and rod bearings, help!
How come I can not find performance main bearings for my 1972 351w, everything shows 1977 and up. Federal mogul 130m 1977 and up, clevite ms1432 1977 and up. What is the difference between the bearings for 1976 and down, and 1977 an up. Will they work in my 1972 block? Also I have a scat stroker crank and 4.030 bore for 408 ci. I have the 2.100 chevrolet rod journals. What kind of clearance should I have on the Main bearings, and especially the rod bearings. Any help will be appreciated.
1991 black mustang coupe. in process of assembling. 408w with afr205cc heads, scat crank, scat rods, mahle pistons, canton 7qt pan, canton main girdle, sfi flexplate, ati balancer, victor jr carb intake, msd pro billet dist, quickfuel 850 carb, kooks 1-7/8" to 2" step headers, custom solid roller camshaft, comp solid roller lifters, jesel shaft mounted rockers, performance automatic pro street c4 trans,