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1978-1987 Chevrolet El Camino - LS Swap

1978 brought big changes to Chevy's El Camino. Previously built on the A-Body platform, the El Camino downsized and now rested on G-Body architecture. While it wasn't exactly the performer it was in stock form in the muscle car era, the G-Body platform is able to easily accommodate a plethora of upgrades and engine swaps, including the potent Gen III/IV LS.

Step 1: Engine and Transmission Mounts

  • Get that GM LS Engine Mounted in the 1978-1988 GM G-Body
  • Transmission Options: TH400, 200R4, 4L60E, 4L65E, 4L70E, 4L75E, 4L80E, 4L85E, T56, and T56 Magnum
  • Choose The Crossmember Adapter to Match Your Desired Transmission (T56 & T56 Magnum do not need an Adapter)
  • Vehicles That Didn't Come from the Factory w/ the 200R4 Transmisison Need Adapter 12647HKR
  • Compatible with Hooker LS Swap headers, manifolds, and exhaust systems
Shop Mounts and Crossmembers

Step 2: Oil Pans

  • Factory oil pans don't fit or they hang too low on engine swaps
  • Engine swap oil pans provide maximum clearance to the chassis and ground
  • OE (Original Equipment) style fitment for durability, strength, and proper sealing
  • Choose from natural aluminum casting, carbon black ceramic finish, or fabricated sheetmetal depending on the application
  • Complete kit with sump baffle, OE style pickup, drain plug, oil filter stud, and oil passage cover
Shop Engine Swap Oil Pans

Step 3: Headers and Exhaust

  • Swap Headers Work Together with the Motor Mounts & Crossmembers for an Easy Engine Swap
  • Choose from 304 Stainless Steel, Mild Steel, or Cast Iron Headers or Exhaust Manifolds
  • Choose from Various Primary Tube Diameters, and Collector Sizes
  • Cat-Back Exhaust Systems available in 2.5 in. and 3 in. diameters
  • Adapters available to connect to longtube headers or exhaust manifolds
Shop Exhaust

Step 4: EFI Fuel Tanks

  • 40+ high-pressure in-tank sending units designed for EFI conversions using your stock fuel tank.
  • External, inline complete fuel pumps kits including all necessary hardware and fittings to return fuel into your tank.
  • A Sniper In-Tank Fuel Module is the easiest way to convert your vehicle to an in-tank EFI fuel system, available in return and returnless versions.
  • 200+ application specific fuel tank upgrades designed for use with Sniper EFI.
Shop Fuel Tanks

Step 5: Radiators

  • 100% TIG welded (brazed) seams
  • Billet Aluminum Filler Neck and OEM style Brass Petcock
  • Polished top and tanks for custom show appearance
Shop GM LS Engine Swap Radiators

Step 6: Accessory Drives

  • Choose from High Mount, Low Mount, or Mid Mount Accessory Drive Kits
  • Choose from Natural Aluminum, Black, or Polished Finish
  • Bracket Kits - Allow Reuse of Factory Components (High Mount & Low Mount)
Shop LS and LT Accessory Drives

Step 7: Terminator X and X Max

  • Standalone Plug and Play Engine Control for GM LS Engines
  • Terminator X Features Real-Time Fuel Learn, High Impedance Injector Drivers, Integrated 1bar MAP Sensor & 4 Programmable Inputs and Outputs
  • Terminator X Max - also Controls GM Automatic Transmission (4L60/4L65/4L70/4L75/4L80/4L85)
  • Inputs & Outputs Are Ideal for Electric Fans, Boost Control Solenoids, Progressive Nitrous Control & More
Shop Terminator X and X Max LS Kits

Step 8: Universal LS Swap Parts

  • Find Your Parts
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