KB 107 pistons

RustyRatRod said

There is a stock piston. The 1971 360 piston, IF you can find it. Since it was one year only, the industry pretty much went to the 72 and up and eliminated the 71 piston. It had a higher compression distance and more compression than any other year. So far, I have never been able to find them.

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Yup, one year only, but also no valve releifs. Herb Mcandless used to sell a cast flattop 360 piston very similar to those years ago, probally a 9 to one ratio in a undecked block. Cheap too, at 150 a set IIRC. KB pistons are a perfect budget piston. I have a 365 circle track motor that has over 100 races on it, and spun to 7200 very often sitting in the shop floor right now. Very worn, but never failed...Its all in the proper prep, and ring gap.