BIG BLOCK FORD for Std Valve Location CYLINDER HEADS (FoMoCo, Edelbrock, TFS, Blue Thunder, Etc.) 533cid 4.440 x 1.350CH, 4.300stroke,6.800rod,0.990pin,-3.3cc,564g,12.7CR, 2618.
FORD 5.2L VOODOO DROP-IN FORGED REPLACMENT ASSEMBLY NO BALANCING, NO COMP RATIO CHANGE 315cid 3.701 x 1.161CH, 3.661stroke,5.933rod,0.827pin,7.8cc,380g,12.0CR, M142P.
BIG BLOCK FORD for Std Valve Location CYLINDER HEADS (FoMoCo, Edelbrock, TFS, Blue Thunder, Etc.) 521cid 4.390 x 1.350CH, 4.300stroke,6.800rod,0.990pin,-38cc,506g,9.3CR, 4032.