Complete Y Frame Assembly Custom Ross King Pre-runner (Stage 3 Skill)
This is the updated version that JEHC founder Jason Heard designed for Ross King of King shocks years ago.
Designed with some complexity so skillsets required bring this bulkhead into Stage 3 territory, email jason@jehcinc.com for any question on this.
Specifications are below.
***This product is a Digital Asset, you are purchasing the cutting files (DXF) for this component so that you can have these plates cut and bent (press) from a CNC plasma, laser, or waterjet machine.***
This unique Y-frame assembly features some unique charcteristics that are specific to the style for the pre-runner it was designed for. It is designed for two different tire pacakages:
High Backspace (short course) wheel with 35” Tires – Roughly 88” trackwidth.
Or, Standard Backspace Race (TT wheel) 37” Tires – roughly 91.5” Trackwidth.
The wheelbase was originally designed for 114” but can be anything above that.
Rear Link Mounts are designed to work with a section of 2x6” 0.125” wall matrial. Any rextangle tube in that range will work for the main frame rails.
Bulkhead Rake – Setup at 8 deg, consistant caster throughout travel.
Shocks – Designed around 14” stroke 3.0 coilover and 4” bypass shocks.
Bumpstop – Bolt in “mini shock” style bump with Traditional Slapper Arm
Rear Links – King Clevis style links 50” link arms.
Rear End housing – Custom JEHC Fabricated Housing 3.5” tube.
Wheel Travel – 22” Front, 28” Rear Usable Travel.
Steering Setup – This Bulkhead is designed for a Howe 103 Rack
Hubs and Brakes – This platfrom utilizes standard 12 bolt clevises from Blitzkrieg Motorsports for a variety of bolt on hub options from standard 2.5” up to TT assemblies.
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