Been after this setup forever. Geometry is legit and it fit my chassis perfect.
FabShopFrank
The Stage 1 Bulkhead is the perfect starting point for your next tube chassis project or grafting on the front end of your current truck. From race trucks to luxury pre-runners the JEHC Platforms are designed to be fabrication friendly, taking the guess work out of complex suspension setup and geometry.
Stage 1 refers to the style of the components in this assembly, everything in this Bulkhead Package can be cut from Mild Steel and MIG welded. Some clients cut them from 4130 Chromoly and TIG weld them but Stage 1 Components are designed to complement MIG welding.
All of the Arms, Uprights, and Bulkhead is designed in a simple “snap together” fashion for a very fabrication friendly setup.
Options and 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.***
***Due to the complexity of these assemblies a representative from JEH Consulting INC will be reaching out to you personally upon purchase***
Arm and Bulkhead Component Specs:
Bulkhead – All plate construction with various thicknesses (1/4”, 3/16”, and 1/8”) and uses sheetmetal weld washers for all bolt hole locations.
Lower Arm – Uses Standard Delrin Pivots on the chassis side along with 1.5” uni-ball bearings for the upright location.
Upper Arm – Uses 7/8” Rod ends with Standard Square receivers (bungs) with the same 1.5” bearing for the upright as the lower arm.
Upright – Uses a Standard 12 bolt face plate available in the Hard Parts section of Diyoffroad. The spacers for the arms and steering are all standard, ¾” bolt for the arms and 9/16” for the steering.
Trackwidth – Multiple Wheel Mount setups available from Narrow – Midsize – Fullsize.
Shocks / Wheel Travel – This setup is designed to run either 14” or 12” stroke shocks side by side. Wheel travel is optimized for the WMS measurement and range from 20-25” of usable wheel travel.
Steering Setup – This Bulkhead is designed for a Power Steering Solutions and HOWE Steering Rack setups, other options are available upon request.
Hubs and Brakes – This platform utilizes standard 12 bolt faceplates for a variety of bolt on hub options from standard 2.5” up to TT assemblies.
Tires and Wheels – Depends on the hub setup you utilize but the uprights are optimized for 39-40 tires, 37” will work but that is the lowest tire size we suggest running on this front end.
Bulkhead Rake – This setup is designed for no rake in the bulkhead, welded flat into the chassis this setup utilizes consistent caster.
***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.***
***Due to the complexity of these assemblies a representative from JEH Consulting INC will be reaching out to you personally upon purchase***
| Seller | TEKK Consulting |
|---|
| Platform | Tube-chassis / roll cage (generic round-tube build) |
|---|---|
| Part Family | Front Bulkhead / Front-End Assemblies (tube chassis front clip) |
| Position | Front suspension |
| Build System | Stage 1 / Stage 2 / Stage 3 complexity tier |
This package includes the DXF cut files for the whole front bulkhead assembly — the arms, uprights, and bulkhead are all designed to snap together. Just remember you're buying the cut files, so you'll run them on a plasma, laser, or waterjet and weld it up yourself.
Stage 1 is designed to be cut from mild steel and MIG welded, which makes it the more fabrication-friendly option. Some guys cut them from 4130 chromoly and TIG weld instead, but the Stage 1 geometry is dialed in for MIG.
Some of the plates are designed to be press bent, so you'll want a press brake or a shop that can do the bends after cutting. If you need a shop for the cutting or bending, email us and we'll point you to someone.
These are digital — soon as your payment goes through you get a download link for the DXF cut files. Nothing physical ships.
The Stage 1 TRUCK Front Bulkhead is $1,500.00.
This Stage 1 TRUCK Front Bulkhead is brought to you by Tekk Consulting Inc. Other off-road and race fabrication designers in the DIY Off Road marketplace include All Co Metal Fab, Armada Engineering, Baja Customs, Baker Motorsports, BPforged, Brad Howard Welding and Fabrication, Christopher Reader, CRD, Deuling Design, Dirty BFabwerx, FDFabrication, Izzy Fab, JEH Consulting INC, JRTfab, Master Fab, Mc Will Manufacturing, OffroadCAD-Models and Superioroffroaddesigns. Need a custom part designed? Email us and we will connect you with the right designer.
DIY Off Road has downloadable DXF cut files for Complete Bulkhead (Front End) Assemblies plus a ton of other off-road and race fabrication parts, all drawn up by real fab shops. Browse the Complete Bulkhead (Front End) Assemblies category, or shoot us an email and we will point you to the right files for your build.
Yeah — DIY Off Road carries downloadable DXF cut files across Race/Play Chassis Components, including Complete Bulkhead (Front End) Assemblies, all designed by working fab shops. Browse the Race/Play Chassis Components section or email us and we will help you track down the right files.
Yeah — if you don't have your own CNC plasma, laser, or waterjet, shoot us an email and we'll send over a few shops that can cut (and press/bend) the parts so you can weld them up.
Soon as your payment goes through you get a download link for the DXF cut files. You (or a shop) cut them from steel on a plasma, laser, or waterjet, bend whatever needs it, then weld them into your build. Nothing physical ships.
Yep — these are cut files for DIY and pro fabrication. A lot of the parts are "plasma table friendly" (flat plate, no bends) to make cutting and assembly easier, but you'll need to cut and weld them in yourself, or have a shop handle it.
Been after this setup forever. Geometry is legit and it fit my chassis perfect.
FabShopFrank
Great file overall, just confirm your DOM OD first. Mine was slightly off. Still recommend.
RockRacerRy
Parts fit well, would love a reference photo but figured it out. Quality cut file.
DialedDesigns
Nested nice on my sheet, no surprise bends. Cut two sets and both came out perfect.
BuiltNotBought
You can tell these were drawn by someone who actually builds. Tolerances are right.
SandSliner
Smooth download, opened right in my software. Cut, fit, welded, done.
ChaseTruckChad
Imported clean, no junk geometry, kerf was right on. Cut and welded without a fight.
NightOpsNate