Sizes: STD, .010, .020, .030, .040, and .060.
Sizes: STD, .010, .020, .030, .040, and .060.
Sizes: STD, .010, .020, .030, .040, .060 and thrust washers available.
Modern stainless steel valves - straight stem, one piece guides.
Modern Model A Pistons available in sizes: .020, .030, .040, .060, .080, and .125
Lower End, Short Block, & Long Block kits.
Cast iron, compression ratio 6:1, looks and bolts on just like original, more power, high quality