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Blueprint Engines SB-Ford 331ci Stroker/ 375HP/ 390TQ


Blueprint Engines
Blueprint Engines SB-Ford 331ci Stroker/ 375HP/ 390TQ

Blueprint Engines are a great choice for drivable and reliable high performance engines. All rotating assemblies are balanced within 2 grams on a computerized balancer. Blueprint Engines are dyno tested and include dyno sheets. Best of all they feature a 30 month/50,000 mile warranty.

Recommended Stall Converter: 2000-2400 rpm
Recommended Fuel: 91 Octane

Available as a:
  • Base engine - Basic Blueprint engine with cylinder heads and valve covers
  • Dress engine - Complete engine including induction, ignition, and other accessories

    Block:
  • Seasoned block bored .040'' over
  • 2-Bolt Main
  • Square and parallel decked
  • Align honed main bearing bore
  • Cylinders are sonic tested for thickness
  • Cylinders honed on a computer controlled machine to within .0002'' straightness and roundness

    Rotating Assembly:
  • Cast Steel 3.400" Stroke Crank & 5.4" Rods
  • Keith Black hypereutectic pistons
  • Hastings Moly rings
  • Clevite bearings
  • Balanced rotating assembly
  • Melling high volume oil pump
  • Heavy duty double roller timing set

    Cylinder Heads:
  • Aluminum heads, 58cc chamber
  • 1.94'' swirl polished intake valves
  • 1.60'' swirl polished exhaust valves

    Camshaft Specs:
  • Hydraulic Roller Cam
  • Duration @ .050'' Lift: 218 Intake / 226 Exhaust
  • Lift: .543'' Intake / .554'' Exhaust
  • Lobe Separation: 112°

    Other Features:
  • New oil pan
  • New timing cover
  • Brass freeze plugs
  • 9.7:1 compression

    Dress Model Adds:
  • Dual Plane Satin Aluminum Intake Manifold
  • 750cfm manual choke Carburetor
  • Distributor & Coil


  • 2 Products
    Base Engine

    138-BP3315CT
    Ford 331cid Value Power Base Stroker Crate Engine
  • 375HP/390TQ
  • $159
    $4,095.00
    Ships
    Dress Engine

    138-BP3315CTC
    Ford 331cid Value Power Dress Stroker Crate Engine
  • 375HP/390TQ
  • $159
    $5,295.00
    Order Today Ships 09/04/14

    2 Products