2.0 Stage 1 Rotating Assembly

88mm Kit,+950WHP

Please email sales@jacksonautomachine.com for all pricing inquiries

SKU: 0258 Category:


Street and competition friendly this assembly is capable of handling up to 650WHP reliably. ¬†When you order this assembly we will follow up with a phone call or email to discuss the options which include bore size, compression ratio, balancing, etc. This kit is available for all 4G63 applications, 6 bolt or 7 bolt. Please select the appropriate option when ordering. Kit price includes an OEM crank remanufactured in-house by JAM. Each crank is hot tanked and inspected, magnafluxed, shot-peened, polished and mic’d. This kit is also available with optional Eagle or Manley cranks.

Your new kit will contain the following components:

  • 88mm Forged Steel Crankshaft.
  • Wiseco piston kit
  • Eagle or Manley rods w/ARP 2000 series bolts
  • ACL connecting rod & main bearings
  • OEM thrust washers (included in 7 bolt kits only)
  • ACL Racerod and main bearings (optional)
  • Balancing (optional)
  • Manley or Eagle crank (optional)


Additional information

Weight 65 lbs