Engines and Components Engines, Blocks and Components

BLUEPRINT ENGINES

DRESSED LONGBLOCK W/ CARB

$20,680.56

SKU: B05J PS5720CTCKB

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

Horsepower & Torque: 750 Horsepower / 690 ft. lbs. Torque Compression Ratio: 10.1:1 Aluminum Heads Hydraulic Roller Cam Forged Crank Forged Pistons. Block: BluePrint Engines High Strength Cast Iron Block Manufactured and Machined in the USA! Tall Deck (Cylinder Deck is Approx .400 taller / wider than OEM block) Mech Fuel Pump Provision: Yes 1-Piece Rear Main Seal 4-Bolt Main 4.500" Bore. Rotating Assembly: BluePrint Forged Crankshaft 4.500" Stroke Forged H-beam 6.535" Connecting Rods Forged Pistons Internally Balanced Front and Rear. Cylinder Heads: BluePrint Aluminum Cylinder Heads - PS8012 119cc Chamber 2.30" Intake / 1.88" Exhaust Valves 358cc Intake / 125cc Exhaust Runners Cylinder Heads Feature a .300 in. Raised Exhaust Port vs an OEM Casting Must Verify Clearance of Exhaust / Headers. Cam Specs: Hydraulic Roller .698 Intake / .698 Exhaust Lift 272 Intake / 282 Exhaust Duration @ .050-110 Degree Lobe Separation. Also Includes: Pro Series Ready Run Distributor - BPP3503BK Intake Manifold - BPP572632INT Harmonic Balancer - BPP454I 1250cfm Holley Carburetor Spark Plugs and Wires Timing Cover Valve Covers Oil Pan Black Pulley Kit - BPP454FDPSAC4BK Reverse Rotation Short Water Pump 1- Wire 140amp Alternator Peanut Style Air Conditioning Compressor Type II Power Steering Pump with Remote Reservoir.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandBLUEPRINT ENGINES
Part NumberB05J PS5720CTCKB

Videos

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy