6.1L 420ci Stroker kit .010 over -10cc IN STOCK - LAST ONE!

6.1L 420ci Stroker kit .010 over -10cc IN STOCK - LAST ONE!

Need a turn-key 6.1 stroker kit? FRP has you covered. 

This kit is in stock!  No wait time!

Other kits are quoted as 4-6 weeks wait time so don't miss out! 

All FRP stroker kits come as a balanced assembly, mallory/heavy metal as required, main and rod bearings and reluctor wheel.

 

All assemblies are 1000-1200 horsepower capable.

  Kit includes:

  • 2618 premium forged pistons available in standard bore, .005 and .010
  • Scat 4340 forged steel crankshaft
  • Scat 4340 forged steel H-beam connecting rods ARP 2000 cap screws 
  • King XP- Series heat treated performance rod bearings
  • King XP- Series heat treated performance main bearing
  • King SI- Series thrust washers 
  • 32X crank reluctor 
  • Internally balanced assembly 

  • NO REFUNDS, NO EXCHANGES, NO EXCEPTIONS!

Regular price