my friend is selling his 306 block with keith black pistons in it. stock compression, e cam, 4500 miles on block and all. He lost 2 pistons in the motor, unsure why, but cylinder walls are still perfect, no damage at all. Now i was wondering, if I purchased the block off him, do i have to replace all 8 pistons, or just get the specs of those and buy 2???? thanks in advance.
Matt
Matt