[Toadmanor]

THANKS Fe: since this is a 70, it's probably the late motor with the 390 pistons (hooray!!) I can either deck the block or chop the heads for more, The heads are 70 cc.~ Did the early ones use the longer 352 rods? These should be better but I have no idea of their HP capability I'm going to compare chevvy pistons in that they are cheeeeeep!
Michael