WEAPON-X: LT1 LT4 LT5 Forged Short Block 378 to 454 Cubic Inch (Optional Sleeving)
This engine is designed for high-performance racing and can handle up to 1,400 wheel horsepower. It includes Celvite bearings, ARP main studs, and is machined for precision.
- The engine can handle up to 1,400 wheel horsepower.
- It includes Celvite bearings and ARP main studs.
- The compression ratio can be adjusted based on the customer's needs.
Specifications
- Cubic Inches
- 378ci, 388ci, 416ci, 427ci, 454ci
- Core Charge
- No - I'll send my block in, Yes - Charge me the core!
- Compression Rato
- 10.0:1, 10.5:1, 11.0:1, 11.5:1, 12.0:1, 12.5:1, 13.0:1
Variants (70)
- 378ci / No - I'll send my block in / 10.0:1 — 5699.00 USD — In stock
- 378ci / No - I'll send my block in / 10.5:1 — 5699.00 USD — In stock
- 378ci / No - I'll send my block in / 11.0:1 — 5699.00 USD — In stock
- 378ci / No - I'll send my block in / 11.5:1 — 5699.00 USD — In stock
- 378ci / No - I'll send my block in / 12.0:1 — 5699.00 USD — In stock
- 378ci / No - I'll send my block in / 12.5:1 — 5699.00 USD — In stock
- 378ci / No - I'll send my block in / 13.0:1 — 5699.00 USD — In stock
- 378ci / Yes - Charge me the core! / 10.0:1 — 8449.00 USD — In stock
- 378ci / Yes - Charge me the core! / 10.5:1 — 8449.00 USD — In stock
- 378ci / Yes - Charge me the core! / 11.0:1 — 8449.00 USD — In stock
- 378ci / Yes - Charge me the core! / 11.5:1 — 8449.00 USD — In stock
- 378ci / Yes - Charge me the core! / 12.0:1 — 8449.00 USD — In stock
- 378ci / Yes - Charge me the core! / 12.5:1 — 8449.00 USD — In stock
- 378ci / Yes - Charge me the core! / 13.0:1 — 8449.00 USD — In stock
- 388ci / No - I'll send my block in / 10.0:1 — 9399.00 USD — In stock
- 388ci / No - I'll send my block in / 10.5:1 — 9399.00 USD — In stock
- 388ci / No - I'll send my block in / 11.0:1 — 9599.00 USD — In stock
- 388ci / No - I'll send my block in / 11.5:1 — 9599.00 USD — In stock
- 388ci / No - I'll send my block in / 12.0:1 — 9599.00 USD — In stock
- 388ci / No - I'll send my block in / 12.5:1 — 9599.00 USD — In stock
- 388ci / No - I'll send my block in / 13.0:1 — 9399.00 USD — In stock
- 388ci / Yes - Charge me the core! / 10.0:1 — 11149.00 USD — In stock
- 388ci / Yes - Charge me the core! / 10.5:1 — 11149.00 USD — In stock
- 388ci / Yes - Charge me the core! / 11.0:1 — 11149.00 USD — In stock
- 388ci / Yes - Charge me the core! / 11.5:1 — 11149.00 USD — In stock
- 388ci / Yes - Charge me the core! / 12.0:1 — 11149.00 USD — In stock
- 388ci / Yes - Charge me the core! / 12.5:1 — 11149.00 USD — In stock
- 388ci / Yes - Charge me the core! / 13.0:1 — 11149.00 USD — In stock
- 416ci / No - I'll send my block in / 10.0:1 — 7449.00 USD — In stock
- 416ci / No - I'll send my block in / 10.5:1 — 7449.00 USD — In stock
- 416ci / No - I'll send my block in / 11.0:1 — 7449.00 USD — In stock
- 416ci / No - I'll send my block in / 11.5:1 — 7449.00 USD — In stock
- 416ci / No - I'll send my block in / 12.0:1 — 7449.00 USD — In stock
- 416ci / No - I'll send my block in / 12.5:1 — 7449.00 USD — In stock
- 416ci / No - I'll send my block in / 13.0:1 — 7449.00 USD — In stock
- 416ci / Yes - Charge me the core! / 10.0:1 — 9199.00 USD — In stock
- 416ci / Yes - Charge me the core! / 10.5:1 — 9199.00 USD — In stock
- 416ci / Yes - Charge me the core! / 11.0:1 — 9199.00 USD — In stock
- 416ci / Yes - Charge me the core! / 11.5:1 — 9199.00 USD — In stock
- 416ci / Yes - Charge me the core! / 12.0:1 — 9199.00 USD — In stock
- 416ci / Yes - Charge me the core! / 12.5:1 — 9199.00 USD — In stock
- 416ci / Yes - Charge me the core! / 13.0:1 — 9199.00 USD — In stock
- 427ci / No - I'll send my block in / 10.0:1 — 9399.00 USD — In stock
- 427ci / No - I'll send my block in / 10.5:1 — 9399.00 USD — In stock
- 427ci / No - I'll send my block in / 11.0:1 — 9399.00 USD — In stock
- 427ci / No - I'll send my block in / 11.5:1 — 9399.00 USD — In stock
- 427ci / No - I'll send my block in / 12.0:1 — 9399.00 USD — In stock
- 427ci / No - I'll send my block in / 12.5:1 — 9399.00 USD — In stock
- 427ci / No - I'll send my block in / 13.0:1 — 9399.00 USD — In stock
- 427ci / Yes - Charge me the core! / 10.0:1 — 11149.00 USD — In stock
- 427ci / Yes - Charge me the core! / 10.5:1 — 11149.00 USD — In stock
- 427ci / Yes - Charge me the core! / 11.0:1 — 11149.00 USD — In stock
- 427ci / Yes - Charge me the core! / 11.5:1 — 11149.00 USD — In stock
- 427ci / Yes - Charge me the core! / 12.0:1 — 11149.00 USD — In stock
- 427ci / Yes - Charge me the core! / 12.5:1 — 11149.00 USD — In stock
- 427ci / Yes - Charge me the core! / 13.0:1 — 11149.00 USD — In stock
- 454ci / No - I'll send my block in / 10.0:1 — 9999.00 USD — In stock
- 454ci / No - I'll send my block in / 10.5:1 — 9999.00 USD — In stock
- 454ci / No - I'll send my block in / 11.0:1 — 9999.00 USD — In stock
- 454ci / No - I'll send my block in / 11.5:1 — 9999.00 USD — In stock
- 454ci / No - I'll send my block in / 12.0:1 — 9999.00 USD — In stock
- 454ci / No - I'll send my block in / 12.5:1 — 9999.00 USD — In stock
- 454ci / No - I'll send my block in / 13.0:1 — 9999.00 USD — In stock
- 454ci / Yes - Charge me the core! / 10.0:1 — 11749.00 USD — In stock
- 454ci / Yes - Charge me the core! / 10.5:1 — 11749.00 USD — In stock
- 454ci / Yes - Charge me the core! / 11.0:1 — 11749.00 USD — In stock
- 454ci / Yes - Charge me the core! / 11.5:1 — 11749.00 USD — In stock
- 454ci / Yes - Charge me the core! / 12.0:1 — 11749.00 USD — In stock
- 454ci / Yes - Charge me the core! / 12.5:1 — 11749.00 USD — In stock
- 454ci / Yes - Charge me the core! / 13.0:1 — 11749.00 USD — In stock
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