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88" to 107" big bore conversion piston set. Incl. forged 10.5:1 CR domed 4-1/8" bore pistons; Hastings rings; circlips; wrist pins. Requires 4-1/8" big bore cylinders and case boring. Works with stock 4" stroke flywheels of 88" models. Note: Does not include any gaskets. Note: Oversizes are not available.
Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
US$40
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