Speedmaster®
Chevy SBC 350 GM Crate Motor Kit w/ 671 Blower Shop Supercharger
Product Information
Specs
| Brand: | Speedmaster |
| Part Number: | PCE284.1008 |
| Part Type: | Crate Engine |
| Engine Assembly Style: | Long block |
| Crate Engine Cylinder Head Material: | Cast Iron |
| Kit Assembled: | No |
| Engine Balance: | Internal |
| 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: | Yes |
| Flywheel Included: | No |
| Air Cleaner Included: | No |
| Spark Plugs Included: | No |
| Spark Plug Wires Included: | No |
| Computer Included: | No |
| Wiring Harness Included: | No |
| Rear Main Seal Style: | 2-piece |
| Quantity: | Sold individually. |
| Notes: | Fully assembled GM Crate Engine 10067353 along with Speedmaster Supercharger; with Speedmaster Intake and drive Kit. |
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.
Features include:
* 4-Bolt Main Cast Iron Engine Block
* Nodular Cast Iron Crankshaft * Cast Aluminum
* Forged Steel Connecting Rods
* 8.5-1 Compression Ratio
* High Volume Oil Pump
* Hydraulic Flat Tappet
* Lift - 383 int. /.401 exh., * Duration - 194 / 202 @ 50
* Iron Cylinder Heads 76cc Chambers
* 1.94" Intake and 1.50" Exhaust Valves
* CNC Combustion Chamber
* Internally Balanced
* Dyno-tested Combination for Consistent Results
* PCE460.1009 Blower Drive Kit
* Speedmaster Three Lobe Polished Blower
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.