Balanced 4.250" Forged 4140 Steel Crank, 6.385" 4340 Steel I-BEAM RODS,7/16" Arp 8740 Bolts, Forged 4032 Icon 23cc ...
ROTATING ASSEMBLIES  |  Part# KIT-B18421030   More Details...

$2,674.99

Balanced 4.250" Forged 4340 Crank,6.385" H-BEAM RODS,7/16" Arp 8740 Bolts,forged 4032 Mahle -3CC Flat Top 4.350" PI...
ROTATING ASSEMBLIES  |  Part# KIT-B11011100   More Details...

$3,057.99

Balanced 4.250" Cast Crank, 6.385" I-BEAM RODS,7/16" Arp 8740 Bolts, Hypereutectic KB 17cc Closed Chamber Dome 4.28...
ROTATING ASSEMBLIES  |  Part# KIT-B18023030   More Details...

$1,982.99

Balanced 4.250" Forged 4340 Crank,6.385" H-BEAM RODS,7/16" Arp 8740 Bolts,forged 2618 Mahle 43cc Dome 4.320" PISTON...
ROTATING ASSEMBLIES  |  Part# KIT-B11013070   More Details...

$3,136.99

4.250" Forged 4340 Center Counterweighted Crank,6.385" H-BEAM RODS,7/16" Arp L19 Bolts,forged 2618 Mahle 43cc Dome ...
ROTATING ASSEMBLIES  |  Part# KIT-35700070   More Details...

$3,178.99

Balanced 4.250" Forged 4140 Crank,6.385" 4340 I-BEAM RODS,7/16" Arp 8740 Bolts,forged 2618 Mahle 43cc Dome 4.310" P...
ROTATING ASSEMBLIES  |  Part# KIT-BF1013060   More Details...

$2,796.99

4.250" Forged 4140 Steel Crank, 6.385" 4340 Steel I-BEAM RODS,7/16" Arp 8740 Bolts, Forged 4032 Icon 23cc Dome 4.28...
ROTATING ASSEMBLIES  |  Part# KIT-18421030   More Details...

$2,481.99

Balanced 4.250" Forged 4140 Crank,6.385" 4340 I-BEAM RODS,7/16" Arp 8740 Bolts,forged 4032 Mahle 18cc Dome 4.280" P...
ROTATING ASSEMBLIES  |  Part# KIT-BF1012030   More Details...

$2,788.99

Balanced 4.250" Cast Crank, 6.385" I-BEAM RODS,7/16" Arp 8740 Bolts, Hypereutectic KB -3CC Flat Top 4.350" Pistons,...
ROTATING ASSEMBLIES  |  Part# KIT-B18021100   More Details...

$1,970.99

Balanced 4.250" Cast Crank, 6.385" I-BEAM RODS,7/16" Arp 8740 Bolts, Hypereutectic KB -3CC Flat Top 4.320" Pistons,...
ROTATING ASSEMBLIES  |  Part# KIT-B18021070   More Details...

$1,970.99