Cart “ProTwin Dual Disc Clutch Kit for 1955-85 Small block two piece rear main. 1970-90 Big Block Chevy two piece rear main and 91-2001 BBC 1-piece rear main 26-spline 400-1100 ft/lbs” has been added to your cart. Continue shopping Product Price Quantity Total × ProTwin Dual Disc Clutch Kit for LS Engines 8-bolt flywheel 26-spline 400-1100 ft/lbs $975.00 Quantity $975.00 × ProTwin Dual Disc Clutch Kit for 1955-85 Small block two piece rear main. 1970-90 Big Block Chevy two piece rear main and 91-2001 BBC 1-piece rear main 26-spline 400-1100 ft/lbs $975.00 Quantity $975.00 Update cart Cart totals Subtotal $1,950.00 Shipping Calculate shipping Country / region Select a country / region… CanadaUnited States (US) State / County Select an option… AlabamaAlaskaArizonaArkansasCaliforniaColoradoConnecticutDelawareDistrict of ColumbiaFloridaGeorgiaHawaiiIdahoIllinoisIndianaIowaKansasKentuckyLouisianaMaineMarylandMassachusettsMichiganMinnesotaMississippiMissouriMontanaNebraskaNevadaNew HampshireNew JerseyNew MexicoNew YorkNorth CarolinaNorth DakotaOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVermontVirginiaWashingtonWest VirginiaWisconsinWyomingArmed Forces (AA)Armed Forces (AE)Armed Forces (AP) City: Postcode / ZIP: Update Tax Taxes will be calculated at checkout Total $1,950.00 - Proceed to checkout