Surefire HP Engine HP83NEW - Read Reviews on Surefire HP #HP83NEW

Surefire HP Engine

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Part Number: HP83NEW
Warranty: 2 years
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In Stock
Est. Delivery: Mar 13-14
Price: $ 3198.99
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FREE Shipping
On orders $75 or Greater and FREE Shipping to APO, FPO, DPO addresses. See Details
Features & Benefits

Our high performance engines are based on dynamometer proven combinations built with name brand parts. Most performance engines come in 3 different dress levels and range from 245HP-700HP & more built by a name you can trust.

  • New engine build, all new parts
  • Applications not verified, not legal for pollution controlled vehicles computer controlled vehicles may need updated chips see warranty details for complete terms & conditions
  • Classic 350 Chevy + 50 HP over stock from its performance bolt-ons, still has a stock idle, this particular engine is not dyno tested, you will still have to do the initial break in for this engine
  • Drop-in engine ready to install
Product Details
Part Number: HP83NEW
Weight: 495.0lbs
Warranty: 2 years
Notes: Complete assembly
IMPORTANT: See Warranty Information Bulletin. The VIN #is required to ensure that the correct part is shipped. 250HP/ 350Trq, 4 Bolt Mains, Universal Dipstick, 8.5:1 Comp. Drop-In, 100% New Assembly. Applications Not Verified, Not Legal for Pollution Controlled Vehicles. Performance Engines May Need Upgraded Components Such As: Cooling, Exhaust, Fuel Delivery, Ignition, etc. Call Surefire at 1-800-790-9094 for customer service, availability and technical assistance. "Expected delivery date does not account for the required special freight shipping. Most deliveries will arrive within 5-7 business days".
Air Cleaner Included: No
Bearing Cap Bolt Count: 2
Camshaft Configuration: OHV
Camshaft Exhaust Duration (°): 222
Camshaft Exhaust Lift (in): 0.46
Camshaft Intake Duration (°): 222
Camshaft Intake Lift (in): 0.45
Camshaft Lifter Style: Hydraulic
Camshaft Pre-Timed: Yes
Camshaft Rocker Arm Style: Solid
Carburetor Barrels: 4
Carburetor Included: Yes
Connecting Rod Length (in): 5.7
Crankshaft Material: Cast iron
Crankshaft Stroke (in): 3.48
Cylinder Head Material: Iron
Cylinder Head Valve Springs Per Valve: Single
Distributor Included: Yes
EFI Computer Included: Not Required
Engine Balance Style: Neutral
Engine Block Cylinder Bore (in): 4.0
Engine Block Deck Style: Open
Engine Block Material: Iron
Engine Compression Ratio: 8.0:1
Engine Crankcase Breather Included: No
Engine Cubic Inch Displacement (ci): 350
Engine Horsepower (hp): 260
Engine Maximum RPM (RPM): 5000
Engine Minimum Gasoline Octane: 87
Engine Net Weight (lbs): 495.0
Engine Oil Capacity (qt): 5.0
Engine Oil Dipstick Location: Passenger Side
Engine Oil Recommended Viscosity: 10W30
Engine Oil Sump Style: Wet
Engine Torque (ft/lbs): 350
Exhaust Manifold Included: No
Flexplate Included: No
Flywheel Included: No
Fuel Injectors Included: Not Required
Fuel Rail Included: Not Required
Harmonic Balancer Included: Yes
Hydraulic or Solid Camshaft: Hydraulic
Ignition Control Module Included: No
Intake Manifold Included: Yes
Intake Manifold Material: Aluminum
Main Seal Style: Two Piece
Piston Material: OE Cast Aluminum
Spark Plug Recommended Gap (in): 0.035
Spark Plug Wires Included: Yes
Spark Plugs Included: Yes
Thermostat Housing Included: No
Throttle Body Included: Not Required
Timing Belt Included: Not Required
Timing Chain Included: Yes
Timing Cover Included: Yes
Valve Cover Color / Finish: Chrome
Valves Per Cylinder: 2
Water Pump Included: Yes
Wiring Harness Included: No
Shipping Information: Overweight/Oversized Item. May require special shipping and handling. Available only to continental US addresses.
Rebate details: SF1019 AutoZone Rebate. Purchase a SureFire Engine between 01/29/17 and 05/06/17 to claim a $150 AutoZone Gift Card.
  • Overall

    Surefire HP Engine


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