MOPAR 505 Crate Engine-Street/Strip

Our 440 based 505 is an economical, heavy-hitting street brawler that's comfortable on the strip too. Able to hold its own just about anywhere, this crate engine combo is designed to place just as big a value on value as it does performance. 


POWER RATINGS

650 bhp@ 5,600 Rpm

675 btq @ 4,600 Rpm

Shop 505 STREET/STRIP Crate: $13,950.00 SHOP ALL BIG BLOCK Crate Engines

505 Street/Strip Crate Engine Build Specs

 

  • BLOCK: 440 RB 505 ci, 2-bolt main With ARP main studs
  • CRANKSHAFT: 4.250" Scat forged crankshaft
  • CONNECTING RODS: 7.1" H beam
  • PISTONS: 10.9:1 Mahle forged
  • PISTON RINGS: Speed pro file fit
  • CAMSHAFT: Hydraulic roller duration @ .050: 242 / 248, lift: .565"/.565" 110 LSA
  • TIMING CHAIN: 9 keyway adjustable billet double row
  • OIL PUMP: Melling M63HV

 


  • OIL PAN: 6 quart capacity
  • VIBRATION DAMPER: Powerbond
  • BALANCED: External
  • HEAD GASKETS: Cometic
  • HEAD FASTENERS: ARP head bolts
  • CYLINDER HEADS: Aluminum CNC ported 2.19" intake valves / 1.81" exhaust valves
  • ROCKER ARMS: 1.7 ratio roller
  • INTAKE MANIFOLD: Single plane intake