PS5980CT1 engine
BluePrint Engines' 632 c.i. running in an El Camino

GM BB Compatible 632 c.i. Power Adder Engine - 775 HP - Long Block

SKU: E632

GM BB Compatible 632 c.i. Power Adder Engine - 775 HP - Long Block

SKU: E632

HP & Torque: 775 HP / 750 FT. LBS

Cylinder Heads: BluePrint Engines Aluminum Cylinder Heads

Compression Ratio: 9.6:1

Camshaft: Hydraulic Roller Cam - .698 Intake / .698 Exhaust Lift and 272 Intake 282 Exhaust Duration @ .050 - 110° LSA

Pistons: Forged

Crankshaft: Steel Crank - 4.750" Stroke and Forged 6.635" Rods

Regular price $15,799.00
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Description:

The old adage of “there’s no replacement for displacement” is becoming … dare we say old? These days naturally aspirated engines just aren’t enough for some – and we are here for it!

  • HP & Torque: 775 HP / 750 FT LBS Naturally Aspirated
  • Compression Ratio: 9.6:1
  • Aluminum Heads
  • Hydraulic Roller Cam
  • Forged Crank
  • Forged Pistons

Block:

  • NEW BluePrint Cast Iron Block
  • Manufactured and Machined in the USA!
  • 4-Bolt Main
  • 4.600" Bore
  • 1-Piece Rear Main Seal
  • Tall Deck (Cyl Deck is Approx .400 taller / wider than oem block)

Rotating Assembly:

  • New BluePrint Forged Crankshaft
  • 4.750" Stroke
  • Forged H-beam 6.635" connecting rods
  • ARP 2000 series bolts
  • Mahle Motorsports Forged Pistons
  • Precision Gap, Power Adder Piston Rings
  • Internally balanced

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.
  • MLS Head gaskets

Cam Specs:

  • Cam Type: Roller
  • .698 / .698 Lift
  • 272 / 282 duration @ .050 - 110-degree LSA

Also Includes:

  • Valve covers, oil pan and timing cover
  • SFI Rated Dual Keyway 8 in. Balancer

Notes:

  • Built and designed for Power Adder applications. Dual keyway crankshaft included.
  • Not for use in pollution-controlled vehicles.
  • This engine features .300 raised exhaust ports and .400 deck height increase over OEM.
  • Must verify clearance of exhaust, shift linkage, steering components etc. before ordering.
  • Harmonic balancer is NOT included on this engine

 

Your BluePrint engine was dyno tested with the parts and specifications listed below.  If you prefer to install a different part, your engine may not produce the horsepower recorded on your dyno sheet.

Part Number: E632

Fuel Delivery Type: Carbureted, 1050cfm recommended (to achieve similar dyno numbers)

Spark Plug: BPP7938 NGK 7938 BKR5E (.750 inch reach, 14mm thread, 5/8 hex, plug)

Spark Plug Gap: .035"

Harmonic Balancer: Non-Weighted

Flexplate/Flywheel: Non-Weighted

Stall Converter: 3,800-4,200

Intake Manifold: Single plane, satin aluminum

Fuel Recommendation: 91 Octane

Timing (Initial/Total Advance): Initial timing - 10-16° and Total timing 32-34°. If using a dominator style carb, initial timing 16-20 and total timing of 32-34 by 2500 RPM.

Firing Order: 1,8,4,3,6,5,7,2

Notes: New BluePrint block manufactured and machined in the USA. Recommended break in oil for your BluePrint Crate Engine: BPP710, Not for EGR

Header Partners: 
Click here for our Header Partners and recommendations.

Click here to download a copy of the Installation Guide that came with your BluePrint engine.

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)!

Customer Reviews

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