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Ross, Racing Pistons, Chev SB Dome, 4.030 Bore, 3.562 Stroke |
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Ross Racing Pistons
Utilizing the newest, most stable, and most accurate CNC equipment available for manufacturing, along with a very wide range of forgings, Ross maintains exacting tolerance on pistons for practically all engines. Features include:
♦ 2618-T61 aluminum forgings
♦ Forced pin oilers
♦ Annular pin oiler grooves, which intersect the forced pin oilers
♦ Double spiro locks
♦ Second land pressure reservoir
♦ Machined side reliefs
♦ Radius domes and valve reliefs (oversized to handle most oversizes)
♦ CNC diamond turned skirts
♦ Aircraft quality pins
♦ 1/16, 1/16, 3/16 ring grooves
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