BluePrint Engines Builder Series 598CI Fuel Injected BBC Stroker Crate Engine and 4L80E Auto Trans Package | Big Block GM Style | Deluxe Dressed w/ Pulleys - Polished
This engine will be dyno tested before it ships to you at no additional charge (others charge $500)!
Part Number: B598FK4L8
Description


- HP & Torque: 741 HP / 703 FT LBS
Compression Ratio: 10.5:1
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
Mech fuel pump provision: Yes
Standard Deck
Rotating Assembly:
- New BluePrint Forged Crankshaft
4.500" Stroke
Forged H-beam 6.480" connecting rods
Forged Pistons
Internal
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 header/exhaust clearance
Cam Specs:
- .647 Intake .647 Exhaust
258 Intake / 266 Exhaust duration
@ .050 - 112 degree lobe separation
Ignition Timing:
- 38° total timing
Also Includes:
-
Valve covers, oil pan and timing cover
Harmonic balancer
- Intake Manifold
- Complete EFI System
- Distributor
- Plugs and wires
- Dyno test results shipped with engine
-
Installed Complete Polished Front Accessory Drive
Alternator, A/C, P/S, WP, All belts and pulleys.
- Aeromotive A1000 Electric Fuel Pump
ASSEMBLED W/ COMPLETE 4L80E AUTO TRANS PACKAGE:
4L80E Complete Package with electronic controller included
W/Lockup capability
3800+ Stall Torque converter
Flexplate
Starter
Warranty:
- 30 month / 50,000 mile
Notes:
This engine will be dyno tested before it ships to you at no additional charge (others charge $500)!
Part Number: B598FK4L8
Description


- HP & Torque: 741 HP / 703 FT LBS
Compression Ratio: 10.5:1
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
Mech fuel pump provision: Yes
Standard Deck
Rotating Assembly:
- New BluePrint Forged Crankshaft
4.500" Stroke
Forged H-beam 6.480" connecting rods
Forged Pistons
Internal
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 header/exhaust clearance
Cam Specs:
- .647 Intake .647 Exhaust
258 Intake / 266 Exhaust duration
@ .050 - 112 degree lobe separation
Ignition Timing:
- 38° total timing
Also Includes:
-
Valve covers, oil pan and timing cover
Harmonic balancer
- Intake Manifold
- Complete EFI System
- Distributor
- Plugs and wires
- Dyno test results shipped with engine
-
Installed Complete Polished Front Accessory Drive
Alternator, A/C, P/S, WP, All belts and pulleys.
- Aeromotive A1000 Electric Fuel Pump
ASSEMBLED W/ COMPLETE 4L80E AUTO TRANS PACKAGE:
4L80E Complete Package with electronic controller included
W/Lockup capability
3800+ Stall Torque converter
Flexplate
Starter
Warranty:
- 30 month / 50,000 mile
Notes:
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: B598K4L8
Fuel Delivery Type: Carbureted, 1250cfm recommended
Spark Plug: BPP7938 NGK 7938 BKR5E
Spark Plug Gap: .035"
Harmonic Balancer: BPP454I - Internally balanced
Flexplate/Flywheel: Internally balanced
Stall Converter: 2500-2800 rpm
Intake Manifold: N/A
Fuel Recommendation: 91
Timing (Initial/Total Advance): 34 degrees total timing
Firing Order: 1-8-4-3-6-5-7-2
Header Partners: HUSLER 770-664-8880 Sanderson 650-583-4590 Lemons 805-239-8998
Click here for more Header Info.
Notes: Recommend BluePrint oil for break in - Part number BPP710
Click here to download a copy of the Installation Guide that came with your BluePrint engine.