• USE CODE "ALPINE15" FOR 15 PERCENT OFF YOUR NEW CHASSIS KIT! This is our updated version of the  JHF chassis we previously made.  The dimensions and lines are very similar and you can even use the old fixture, you will need to purchase some additional fixture pieces to make it work though.  This chassis was designed for trail or competition use as a smaller and lighter option to our Ibex chassis.  Fits the popular GM LS engine and any thing smaller will be a great fit.  Fits most popular 1-ton or 1/2 ton full width axles are any thing over 60" WMS.   Works well with 14" front and 16" rear shocks.  This chassis is designed to be 107" wheel base, but can easily work with a wheel base +/- a few more inches.  The bare tube chassis weights 455 lbs CNC cut out of 100% DOM steel tube.  
    • Main frame tubes are are 2x.120 DOM steel
    • Main chassis tubes are 1-3/4 x .120 DOM steel
    • Rocker tubes are 1-3/4 x .188 DOM
      Build and configure your Alpine chassis below These chassis kits are in stock and can typically ship in a couple of days The ship freight and must ship to a commercial address with a forklift or loading doc or pick up at a local freight terminal Important Note Shipping the Alpine Chassis
  • - Designed to fit all LS-based engines (4.8L, 5.3L, 6.0L, etc.) - Laser-cut and CNC-formed for exact alignment within the Alpine chassis - Built from 3/16" steel for strength and reliability in extreme off-road conditions
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