NewFORUM
← Back to LS Swap Kits
PREMIUM POWERTRAINS

Complete Jeep Powertrains
with Blueprint Engines

New engines. Novak conversion hardware. Ready to install.

Due to the custom nature of each build, all Blueprint powertrain packages are quote-to-order.

CHOOSE YOUR PLATFORM
Blueprint 350ci
Small Block Chevy Platform
  • 395–430 HP
  • 430 lb-ft torque
  • Displacement: 350ci (5.7L)
  • Brand-new build (not rebuilt)
  • Warranty included

The 350ci Blueprint engine is a proven small-block platform with exceptional parts availability and strong low-end torque. Ideal for CJ, YJ, and TJ builds where weight and compact dimensions matter.

Blueprint 376ci / 6.2L
LS-Based Platform
  • 500–530 HP
  • 480 lb-ft torque
  • Displacement: 376ci (6.2L)
  • LS architecture
  • Gen IV compatible
  • Brand-new build

The 376ci (6.2L) is Blueprint's LS-architecture offering — modern fuel injection, proven durability, and substantial power output. Compatible with Novak's full LS conversion hardware line.

WHAT'S INCLUDED
  • Blueprint Motors engine (new — not rebuilt or remanufactured)
  • Novak engine mounts for your specific Jeep model
  • Novak stainless LS headers (V-band)
  • Radiator, fan & shroud (model-specific Novak unit)
  • Fuel integration kit
  • Transmission of your choice (4L60E, AX15, 4L80E, TR4050 — model dependent)
  • Transfer case and interface components
  • Air intake kit
  • Electronic components (PCM bracket, tach emulator where applicable)
  • Everything bolted to a shipping stand, crated, and shipped ready for installation
VEHICLE COMPATIBILITY
XJ Cherokee TJ / LJ Wrangler YJ Wrangler JK Wrangler CJ (1976–1986) Full Size Jeep (FSJ) Buggies / Standalone
Ready to Build?

Every Blueprint powertrain is configured for your specific Jeep, engine choice, and drivetrain. Talk to our team to get started.

Mon–Fri  8am–5pm MT

Built in Logan, Utah
57+ Years of Jeep Expertise
Factory Tested Before Shipping