BluePrint Engines Builder Series 306CI Bronco Engine and 4R70W Auto Trans Package | Small Block Ford Style | Dressed Longblock with Carburetor | Aluminum Heads | Roller Cam | Black Front Accessory Drive
This engine will be dyno tested before it ships to you at no additional charge (others charge $500)!
Pictured engine package is custom painted. Avail for additional cost.
Part #: B306KB4WDB
Description:


- HP & Torque: 365 HP / 365 FT LBS
Compression Ratio: 10.0:1
Aluminum Heads
Hydraulic Roller Cam
Hypereutectic Pistons
Block:
- Hand picked seasoned block
Square and parallel decked
Align honed main bearing bore
Cylinders honed on computer controlled machine to within .0002 straightness and roundness
Cylinders are sonic tested for thickness
2-Bolt Main
4.000" Bored .040" Over
1-Piece Rear Main Seal
Mech fuel pump provision: Yes
Rotating Assembly:
-
Cast steel crankshaft
3.000" Stroke
OEM type 5.090" connecting rods
Hypereutectic pistons
50oz External balance
Cylinder Heads:
-
BluePrint Aluminum Cylinder Heads -HP9009
60cc chamber
2.02" intake/1.60" exhaust valves
190cc intake/60cc exhaust runners
Cam Specs:
-
Cam Type: Roller
.533 Intake .554 Exhaust
215 Intake / 220 Exhaust duration
@ .050 - 114 degree lobe separation
Ignition Timing:
- 34 Degrees Total at 3500 RPM
Also Includes:
- Dual plane, satin aluminum intake manifold
Carburetor
Distributor
Valve covers
Rear Sump oil pan
Brass freeze plugs
Dyno tested and shipped with results - Complete front Accessory Drive with A/C and PS
ASSEMBLED W/ COMPLETE 4R70W 4WD Ready- AUTO TRANS PACKAGE:
Includes MSD Atomic electronic transmission controller
Transmission built to 650 HP
2200-2600 Stall Torque Converter
Flexplate
Starter
4 Speed, Overdrive transmission w/Lockup
Specifically Prepped for Dana 20 Transfer case. Transfer case is NOT included.
ACCESSORY DRIVE INSTALLED AND INCLUDED
Billet aluminum Front accessory drive with A/C and PS included. Black finish.
Warranty:
- 30 month / 50,000 mile
Notes:
Does not include TPS, as varies with carb or EFI type. Recommend Caspers Electronics TPS Breakout Harness PN 108103 for use with Sniper.
Package Ships assembled
Pictured engine is custom painted for additional cost.
Engine will ship with Ford Blue engine block, natural aluminum intake and heads, and black oil pan. Unless otherwise discussed for additional cost.
WARNING: Cancer and Reproductive Harm-
www.P65Warnings.ca.gov
This engine will be dyno tested before it ships to you at no additional charge (others charge $500)!
Pictured engine package is custom painted. Avail for additional cost.
Part #: B306KB4WDB
Description:


- HP & Torque: 365 HP / 365 FT LBS
Compression Ratio: 10.0:1
Aluminum Heads
Hydraulic Roller Cam
Hypereutectic Pistons
Block:
- Hand picked seasoned block
Square and parallel decked
Align honed main bearing bore
Cylinders honed on computer controlled machine to within .0002 straightness and roundness
Cylinders are sonic tested for thickness
2-Bolt Main
4.000" Bored .040" Over
1-Piece Rear Main Seal
Mech fuel pump provision: Yes
Rotating Assembly:
-
Cast steel crankshaft
3.000" Stroke
OEM type 5.090" connecting rods
Hypereutectic pistons
50oz External balance
Cylinder Heads:
-
BluePrint Aluminum Cylinder Heads -HP9009
60cc chamber
2.02" intake/1.60" exhaust valves
190cc intake/60cc exhaust runners
Cam Specs:
-
Cam Type: Roller
.533 Intake .554 Exhaust
215 Intake / 220 Exhaust duration
@ .050 - 114 degree lobe separation
Ignition Timing:
- 34 Degrees Total at 3500 RPM
Also Includes:
- Dual plane, satin aluminum intake manifold
Carburetor
Distributor
Valve covers
Rear Sump oil pan
Brass freeze plugs
Dyno tested and shipped with results - Complete front Accessory Drive with A/C and PS
ASSEMBLED W/ COMPLETE 4R70W 4WD Ready- AUTO TRANS PACKAGE:
Includes MSD Atomic electronic transmission controller
Transmission built to 650 HP
2200-2600 Stall Torque Converter
Flexplate
Starter
4 Speed, Overdrive transmission w/Lockup
Specifically Prepped for Dana 20 Transfer case. Transfer case is NOT included.
ACCESSORY DRIVE INSTALLED AND INCLUDED
Billet aluminum Front accessory drive with A/C and PS included. Black finish.
Warranty:
- 30 month / 50,000 mile
Notes:
Does not include TPS, as varies with carb or EFI type. Recommend Caspers Electronics TPS Breakout Harness PN 108103 for use with Sniper.
Package Ships assembled
Pictured engine is custom painted for additional cost.
Engine will ship with Ford Blue engine block, natural aluminum intake and heads, and black oil pan. Unless otherwise discussed for additional cost.
WARNING: Cancer and Reproductive Harm-
www.P65Warnings.ca.gov
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: B306KB4WDB
Fuel Delivery Type: 600 CFM carburetor
Spark Plug: BPP7938 (BKR5E/7938)
Spark Plug Gap: .035"
Harmonic Balancer: BPP50 50 oz
Flexplate/Flywheel: 50 Ounce Weighted
Stall Converter: 2000-2400 rpm
Intake Manifold: Dual plane, satin aluminum
Fuel Recommendation: 91 Octane
Timing (Initial/Total Advance): Initial timing - 10-16° and Total timing 32-34°
Firing Order: 1,3,7,2,6,5,4,8
Notes: Recommended oil for your BluePrint Crate Engine: 10W30, Non-Synthetic, Not for EGR
Click here to download a copy of the Installation Guide that came with your BluePrint engine.