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

4.250" Cast Crank, 6.385" I-BEAM RODS,7/16" Arp 8740 Bolts, Forged 4032 Icon 23cc Dome 4.280" Pistons, PLASMA-MOLY ...
ROTATING ASSEMBLIES  |  Part# KIT-18321030   More Details...

$1,759.99

4.250" Forged 4340 Center Counterweighted Crank,6.385" H-BEAM RODS,7/16" Arp L19 Bolts,forged 2618 Je 44cc Dome 4.2...
ROTATING ASSEMBLIES  |  Part# KIT-35710030   More Details...

$3,622.99

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

4.250" Forged 4140 Crank,6.385" 4340 I-BEAM RODS,7/16" Arp 8740 Bolts,forged 4032 Mahle 18cc Dome 4.280" PISTONS,PL...
ROTATING ASSEMBLIES  |  Part# KIT-F1012030   More Details...

$2,559.99

Balanced 4.250" Forged 4140 Crank,6.385" 4340 I-BEAM RODS,7/16" Arp 8740 Bolts,forged 2618 Mahle 43cc Dome 4.280" P...
ROTATING ASSEMBLIES  |  Part# KIT-BF1013030   More Details...

$2,796.99

3.766" Forged 4340 Crank, 6.135" 4340 I-BEAM Rods, 7/16" Arp 8740 Bolts,forged 4032 Icon 41cc Dome 4.280" Pistons, ...
ROTATING ASSEMBLIES  |  Part# KIT-68211030   More Details...

$2,706.99

4.250" Forged 4140 Crank,6.385" 4340 I-BEAM RODS,7/16" Arp 8740 Bolts,forged 2618 Mahle 43cc Dome 4.280" PISTONS,PL...
ROTATING ASSEMBLIES  |  Part# KIT-F1013030   More Details...

$2,472.99

3.766" Forged 4340 Crank, 6.135" H-BEAM Rods, 7/16" Arp 8740 Bolts,forged 4032 Icon 41cc Dome 4.280" Pistons, PLASM...
ROTATING ASSEMBLIES  |  Part# KIT-68311030   More Details...

$2,888.99