View Full Version : ford 351 cylinder head bolts

mark g
07-14-2008, 06:13 PM
Need a little help friend of mine has some trouble we had to pull one of the heads off all ok now but i could do with knowing what the cylinder head bolts should be torqued down to, got conflicting advice so far, anybody got an idea of the specs.we need to get this baby back on the water.

92 mastercraft prostar 190
351 ford

07-15-2008, 02:37 AM
PCM manual says tighten in 3 steps: 90, 100, 112 ft-lbs (for Ford 302/351)