Pontiac 488-548ci Magnum Rotating Assemblies
$4,999.00
Crower 4340 Internally Balanced 4.25-4.35-4.5″ Crankshaft • Oliver Steel Billet I-Beam Rods • Diamond Custom 14:1 Forged Pistons • Oil Rail Supports Included • Total Seal Plasma Moly Rings • KING “ H” Race Bearings • Comes w/Balance Sheet, Stickers, Contingency, Product Information & Pretty Much Un-Breakable!
Upgrades & Options
Crower XL 4.25-4.35 4.5″ U.S.A. 4340 Crankshaft (heavy metal may be required)
+ $975.00
GRP Billet Aluminum Rods
+ $75.00
Calico Coated Main & Rod Bearings
+ $175.00
Diamond or Wiseco Gas Ported Coated Skirt 1.5/1.5/3mm Pistons
+ $395.00
Total Seal TNT® or Stainless Steel Racing Ring Package (not cheaper Hell-Fire)
+ $195.00
Tool Steel .200″ Wall Wrist Pins
+ $195.00
Heavy Metal for Balancing if Required (from)
+ $75.00
SFI Ultra Flex-plate Internally Balanced in House w/ARP Flex-plate Bolts
+ $125.00
CV Products USA Starter, SFI Ultra 168 Tooth Flex-plate & ARP Fasteners Package
+ $355.00