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LUN-6041-LUNJE PART NUMBER
BB Chevy 604/638 Balanced Rotating Assembly 15.2:1 JE FSR Dome Pistons, LunatiSpecial Price $3,551.95 Regular Price $3,601.95
Big Block Chevy 604 612 621 632 634 638 Stroker Kit, Lunati Crankshaft 4.750, Lunati H Beam Rods 6.700, H Series Rod and Main Bearings, JE +42cc FSR Gas Ported Dome Pistons & Rings, 2 Piece Rear Main Seal, Balanced Assembly Learn More -
LUN-6042-LUNJE PART NUMBER
BB Chevy 604/638 Balanced Rotating Assembly 16.4:1 JE FSR Dome Pistons, LunatiSpecial Price $3,551.95 Regular Price $3,601.95
Big Block Chevy 604 612 621 632 634 638 Stroker Kit, Lunati Crankshaft 4.750, Lunati H Beam Rods 6.700, H Series Rod and Main Bearings, JE +49cc FSR Gas Ported Dome Pistons & Rings, 2 Piece Rear Main Seal, Balanced Assembly Learn More -
LUN-6044-LUNJE PART NUMBER
BB Chevy 604/638 Balanced Rotating Assembly 15.0:1 JE Dome Pistons, LunatiSpecial Price $3,276.95 Regular Price $3,326.95
Big Block Chevy 604 612 621 632 634 638 Stroker Kit, Lunati Crankshaft 4.750, Lunati H Beam Rods 6.700, H Series Rod and Main Bearings, JE +40cc Dome Pistons & Rings, 2 Piece Rear Main Seal, Balanced Assembly Learn More -
LUN-6045-LUNJE PART NUMBER
BB Chevy 632/638 Balanced Rotating Assembly 13.8:1 JE Dome Nitrous Pistons, LunatiSpecial Price $3,551.95 Regular Price $3,601.95
Big Block Chevy 632 638 Nitrous Stroker Kit, Lunati Crankshaft 4.750, Lunati H Beam Rods 6.700, H Series Rod and Main Bearings, JE +29.9cc Nitrous Dome Pistons & Rings, 2 Piece Rear Main Seal, Balanced Assembly Learn More