I believe your ok now with the current K1's. The early batches of the 360/2.100 cranks were a little light on the counterweights and some combos did need mallory. I think that has been addressed and corrected. They should have them in stock.

What you want is a : 360-4000FB6F


I have usde and sold a fair amount of K1's and also like the Scats very much, but they just dont seem to want to listen on the 2.200 and 2.100 rod pins. They are REALLY missing the boat. I know several people have approached them on it, and they just dont get it.

RIP Monte Smith

Your work is a reflection of yourself, autograph it with quality.

WD for Diamond Pistons,Sidewinder cylinder heads, Wiseco, K1 rods and cranks,BAM lifters, Morel lifters, Molnar Technologies, Harland Sharp, Pro Gear, Cometic, King Engine Bearings and many others.