Product Description: Blue Print Engines; Crate Engine; GM Small Block V8; 396/491HP; With Roller Cam
Specifications:
- HP: 491
- Torque: 509
- Engine Type: Chevy small block V8
- Displacement: 396 cid
- Block: 4 bolt main, 1 pc rear main seal w/ pass. side dipstick only
- Crankshaft: BluePrint or Scat forged steel
- Rods: forged
- Pistons: forged
- Rings: Hastings
- Camshaft Type: Roller
- Camshaft Lift:.510 in x.520 ex
- Duration @ 050° lobe separation: 230 in x 236 ex
- Cylinder Heads: BluePrint aluminum
- Chamber Size: 64 cc
- Valve Size: 2.08 in x 1.60 ex
- Compression Ratio: 10.4:1
- Recommended Fuel : 91 octane
- Recommended Oil : 10W30, Non-Synthetic. Not For EGR.
- Ign. Timing: 34° at 3500 RPM
- Note: Not for use in pollution controlled vehicles.
- Shipping: Shipped truck freight direct from the manufacturer.
For more information, follow the link: Blue Print Engines; Crate Engine; GM Small Block V8; 396/491HP; With Roller Cam