Speedmaster®
Ford 302 347 460 HP Forged Arsenal Aluminum Head Hyd. Roller Crate Engine
Product Information
Specs
| Brand: | Speedmaster |
| Part Number: | PCE284.1007 |
| Part Type: | Crate Engine |
| Engine Assembly Style: | Complete |
| Crate Engine Cylinder Head Material: | Aluminum |
| Assembled: | Yes |
| Engine Balance: | External |
| Intake Manifold Included: | Yes |
| Cylinder Heads Included: | Yes |
| Carburetor Included: | No |
| Throttle Body Included: | N/A |
| Distributor Included: | No |
| Oil Pan Included: | Yes |
| Valve Covers Included: | Yes |
| Timing Cover Included: | Yes |
| Water Pump Included: | No |
| Harmonic Balancer Included: | Yes |
| Flexplate Included: | No |
| Flywheel Included: | No |
| Air Cleaner Included: | No |
| Spark Plugs Included: | No |
| Spark Plug Wires Included: | No |
| Computer Included: | N/A |
| Wiring Harness Included: | No |
| Rear Main Seal Style: | 2-piece |
| Quantity: | Sold individually. |
| Notes: | Fully assembled Speedmaster crate engine. Dyno tested and proven horsepower and torque. 460hp 438lb. ft of torque. |
Description
Speedmaster crate engines have become a huge success all over the world. We deliver reliable horsepower, torque and drivability. We use only quality name brand parts that we trust giving our customers a superior product for their money. This particular engine has been used multiple times in our production car line for its reliability and power. With 460hp and 440lb. ft. of torque this is the perfect powerplant for street/strip car.
Features include:
* 2-Bolt OEM Cast Iron Engine Block
* 4340 Forged Steel Crankshaft
* Forged Pistons¬â€
* Forged I Beam Race Connecting Rods
* 10.5-1 Compression Ratio
* High Volume Oil Pump
* Hydraulic Roller Camshaft
* Lift - 555 int. /.576 exh., * Duration - 288 / 294 @ 50
* Aluminum Heads 60cc Chambers
* 2.02" Intake and 1.60" Exhaust Valves
* Displacement 347 c.i.d
* Externally Balanced
* Dyno-tested Combination for Consistent Results
* Weight 430lbs.
* 1.6 Aluminum Roller Rocker Arms
* King Engine Bearings throughout.
* Bore/Stroke 3.400 x 4.030
Warranty Information
Prop 65 Warning
Installation Guide
Our AI assistant generates a step-by-step guide for this product — covering installation, maintenance, and troubleshooting.
This AI-generated guide is for general reference only and does not constitute official Speedmaster product documentation. Always verify fitment, torque specifications, and safety requirements before installation.