STUD 3/8″ X 4″ LONG – 26 TPI EACH END* By View cart “PISTON 8.5:1 – c/w RINGS CIRCLIPS PINS – JP PISTONS – PRE-1956 MODEL G18 G80 CR*” has been added to your cart. $9.18 Out of stock SKU: 61263 Category: Uncategorized Related products CLIP – FINNED CLIP 1-5/8* – CAUTION: DO NOT OVER-TIGHTEN! $45.75 Add to cart SET–VALVE SPRINGS – NORTON TWIN – HIGH PRFORMANCE MULTIRATE* $52.10 Read more BOLT – FLOAT CHAMBER BOLT* $7.45 Read more PISTON MODEL18/G80 PRE 1956 7.2:1 CR* $295.00 Read more