Product Listing

EHT 300, 250 and 200

Have variable idle speed control at your fingertips. This device provides a type of off road cruise control and is the solution for accelerator pedal bouncing and lurching caused by rocky terrain. Setting the RPMs below factory set level (models 200-250) allows you to decrease speed on downhill descents, reducing the need for heavy braking.  It also eliminates high idle problems associated with automatic transmissions, a common issue with newer Jeeps. The unit provides increased power support for winches, air compressors and welders. Have variable RPM control by installing this simple-to-use device.

Parts included:

  • Control Module
  • Handheld Remote
  • Throttle Body Harness
  • Installation Kit

Vehicle Applications: 

2007 & newer Jeep JK Gas and Diesel engines
2007 & newer Jeep with 5.7 L Hemi engines

Parts included:


  • Control Module
  • Handheld Remote
  • Throttle Body Harness
  • Installation Kit

Vehicle Applications: 

2005 & 2006 Jeep Wrangler

Parts included:


  • Control Module
  • Handheld Remote
  • Throttle Body Harness
  • Installation Kit

Vehicle Applications:
Model 202: 1987 to 1997 Jeep & Mopar EFI Kit
Model 203: 1998 to 2004 Jeep
Model 204: 1996 to 2000 GM engines & Turbo City EFI Kit
Model 205: 1987 to 1995 GM engines & Howell EFI Kit

HIC-S1G

(for use only with EHT300)

Preset RPM Switch

  • Activates user-defined, user-adjustable preset RPM level
  • Eliminates toggling to elevated RPM level
  • Illuminated and pre-wired

OREWS Welding Switch

(for use only with EHT250 and EHT200)

Off Road Welding Switch

  • Convenient RPM level control
  • Can be mounted adjacent to welding equipment in engine compartment
  • Weatherproof and pre-wired