Discontinued - E-Rod LC9 5.3 Liter
The new E-Rod LC9 used the 5.3 Liter GM Performance crate engine to build affordable power in the range of 315 to 335 HP, depending on the version you buy. Offering good torque and lightweight, the LC9 from GM Performance can work well in just about any car or truck you want to install it in. LC9 5.3L crate engine systems include a complete GMPP controller system,
aluminum engine block, intake manifold, throttle body and fuel rail.
Possible Applications
- Muscle Cars
- Classic Trucks
- Hot Rods
*Applications have not been validated. They are merely suggestions of how you might enjoy your GM Performance Parts crate engine. Some applications may affect engine warranty. See specific warranty information. Some applications may not be emission legal; check state and local ordinances.
| LC9 TECH SPECS: |
|---|
| Part number: | 19256513 (with ECU calibrated for automatic transmissions) - 19256517 (with ECU calibrated for manual transmissions) |
| Engine Type: | LS-Series Gen IV Small-Block V-8 |
| Displacement (cu in): | 327 (5.3L) |
| Bore x Stroke (in): | 3.620 (96 x 92 mm) |
| Block (P/N 12551360): | Cast-aluminum with 6-bolt,
cross-bolted main caps |
| Crankshaft (P/N 12553480): | Nodular iron |
| Connecting Rods (P/N 12568734): | Powdered metal steel |
| Pistons (P/N 12571545): | Hypereutectic aluminum |
| Camshaft Type (P/N 12561721): | Hydraulic roller |
| Camshaft Lift (in): | .467 intake / .479 exhaust |
| Camshaft Duration (@.050 in): | 196 degree intake / 201 degree exhaust |
| Cylinder Heads (P/N 12598594): | Aluminum; cathedral port |
| Valve Size (in): | 1.890 intake / 1.550 exhaust |
| Compression Ratio: | 9.5:1 |
| Rocker Arms (P/N 10214664): | Investment cast, roller trunnion |
| Rocker Arm Ratio: | 1.7:1 |
| Recommended Fuel: | 87 octane |
| Maximum Recommended rpm: | 6,000 |
| Reluctor Wheel: | 58X |
| Balanced: | Internal |
|
Part #:19256513 (with ECU calibrated for automatic transmissions) - 19256517 (with ECU calibrated for manual transmissions)
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