BluePrint(r) Base 331 Stroker Crate Engine 375 HP/390 FT LBS

0% of 100
0  Reviews Add Your Review
$5,299.99 Each
Club, 1955 thru 1955 View More
Product Details
HP & Torque: 375 HP / 390 FT LBS Compression Rati... View More
Availability: Out of stock
  • HP & Torque: 375 HP / 390 FT LBS
  • Compression Ratio: 9.7:1
  • Aluminum Heads
  • Hypereutectic Pistons
  • Roller Cam
  • Cast Steel Crank
  • Includes Oil pan, Timing Cover, Valve Covers And Brass Freeze Plugs
  • Dyno Tested And Shipped With Results
  • Every BluePrint Engine Is Backed By Their Exclusive 30 Month/50,000 Mile Warranty


Block: Hand picked 2-bolt seasoned 302, square and parallel decked, align honed main bearing bore, cylinders honed on computer controlled machine to within .0002 straightness and roundness

Rotating Assembly: New cast steel crankshaft, Hypereutectic pistons, Hastings moly rings, rotating assembly balanced to within 2 grams, Melling high-volume oil pump, hydraulic roller camshaft, Cloyes double-roller timing chain, camshaft is degreed to ensure maximum horsepower

Cylinder Heads: BluePrint Performance Aluminum, hardened retainers and springs, 2.02 swirl polished intake valves, 1.60 swirl polished exhaust valves, BP Aluminum Head Part# HP9008

Cam Specs: Cam Type: Roller .543 Intake .554 Exhaust 218 Intake / 226 Exhaust duration @ .050 - 112 degree lobe separation Ignition Timing: 34 degrees at 3500 RPM

NOTE: *Not for use in pollution controlled vehicles. *A bronze distributor gear is NOT recommended on this engine *This engine is not compatible with factory fuel injection.

BluePrint® 331 Stroker Crate Engine

Combined Cancer/Birth Defect
WARNING This product can expose you to chemicals including Cadmium which is known to the State of California to cause cancer on birth defects or other reproductive harm. For more information, visit
More Information
Eck OEM Number BP3315CT
Brand N/A
Availability Ships Direct From Manufacturer

Products from the same brand

Make / Model Series Body Notes Year
Make / Model Ford Club Series Body Notes Year 1955
Add a Review
You're reviewing:BluePrint(r) Base 331 Stroker Crate Engine 375 HP/390 FT LBS
Your Rating