Description:Â
- Horsepower & Torque: 390 Horsepower / 410 FT. LBS. Torque
- Compression Ratio: 9.2:1
- Aluminum Heads
- Hydraulic Roller Cam
- Cast Crankshaft
- Hypereutectic Pistons
Block:
- NEW BluePrint Cast Iron Block
- Manufactured and Machined in the USA!
- 4-Bolt Main
- 4.000" Bore
- 1-Piece Rear Main Seal
- Mech Fuel Pump Provision: Yes
- Passenger Side Dipstick
- Drilled and Tapped for Clutch Linkage
Rotating Assembly:
- Steel Crankshaft
- 3.480" Stroke
- Forged 5.700" Connecting Rods
- Hypereutectic Pistons
- Internally Balanced Front - Externally Balanced RearÂ
Cylinder Heads:
- BluePrint Aluminum Cylinder Heads - H8002K
- 64cc Chamber
- 2.02" Intake / 1.60" Exhaust Valves
- 195cc Intake / 75cc Exhaust Runners
Cam Specs:
- Hydraulic Roller
- .495 Intake / .502 Exhaust Lift
- 220 Intake / 224 Exhaust Duration
- @ .050-114 Degree Lobe Separation
Ignition Timing:
- 32 Degrees Total at 3500 RPM
Also Includes:
- Valve Covers
- Rear Sump Oil Pan
- Timing Cover
- Aluminum Intake
- HEI Distributor
- Holley Sniper II EFI System
Notes:
- The performance aluminum cylinder heads on this engine feature a .500 raised port vs OEM.
BETTER THAN THE REST.
The satisfaction of our customers is our highest priority at BluePrint Engines. We use quality components to balance your engine's rotating assembly within two grams of spec. We dyno test your crate engine and certify that it's ready to deliver horsepower and torque.
We give your BluePrint engine the industry's best-in-class warranty for 30-months / 50,000 miles — with the extra confidence only BluePrint can provide. Our warranty applies to individual or professional installations and is fully transferable.
For a detailed overview of our warranty, click here.
IT ALL COMES DOWN TO RESULTS.
We make sure we hit our target horsepower and proper torque with every crate engine. We use an advanced computerized balancer to get our rotating assemblies within two grams, ensuring silky smooth power over the entire RPM range. That's precisely why our engines sound and run better than our competitors.
BRAGGING RIGHTS INCLUDED!
A comprehensive, dyno-generated printout showing these critical specs will accompany your delivered engine. No more guessing or wondering what your installed engine's real-world peak horsepower and torque ratings actually are. Any doubters in the crowd? Simply flash 'em your dyno results!
This engine will be dyno tested before it ships to you at no additional charge (others charge $500)!