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Roush Industries Inc. Crate Engines BD347IRC
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Roush Industries Inc. Crate Engines BD347IRC
$13,100.00
Roush 347IR Crate Engine (BD347IRC) – High-Performance Small-Block Power for Street & Track!
Upgrade your ride with the Roush 347IR Crate Engine!
The Roush 347IR Crate Engine (BD347IRC) is a naturally aspirated small-block powerhouse, delivering exceptional throttle response, impressive torque, and high-RPM stability. Designed for performance street driving and occasional track use, this engine is precision-engineered with race-proven components to maximize durability and power output.
A high-revving small-block designed to push performance to the next level!
Requires aftermarket fuel system, ignition, and tuning for peak performance.
What’s Included in the Roush 347IR Crate Engine?
High-Performance Engine Block & Heads – Engineered for maximum strength and reliability Internally Balanced Rotating Assembly – Provides smooth, high-RPM operation Race-Optimized Cylinder Heads – Enhances airflow, combustion, and efficiency Custom-Tuned Induction System – Delivers instant throttle response and strong powerband Performance Camshaft & Valvetrain – Designed for high lift and duration, maximizing power output
EXCLUDES fuel injection system, ignition system, computer, wiring harness, and exhaust components.
Technical Specifications
| Feature | Details |
|---|---|
| Brand | Roush Industries Inc. |
| Manufacturer’s Part # | BD347IRC |
| Product Type | Crate Engine |
| Summit Racing Part # | ROI-BD347IRC |
| Crate Engine Family | Roush Racing |
| Actual Displacement | 5.7L / 347 C.I.D |
| Assembled? |
Yes |
| Engine Block Material | High-Performance Cast Iron |
| Cylinder Head Material | Aluminum |
| Engine Balance | Internally Balanced |
| Camshaft Type | Hydraulic Roller |
| Rear Main Seal Style | 1-Piece |
| Induction System Included? |
Yes |
| Carburetor Included? |
 No |
| Throttle Body Included? |
No |
| 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? |
No |
| Wiring Harness Included? |
No |
| Supercharger Included? |
No |
| Quantity | Sold Individually |
Engineered for maximum torque, high-RPM performance, and durability!