Blueprints: Ford Bronco 1987-1991

Technical Reference

Member-uploaded diagrams & documents for this generation. AI-classified; community-verified where badged.

Blueprints

• Tubing Adapter Blueprint 2.00" OD x 1.375" ID x 3" - 1.125"-12 TPI RH Thread
  This document is a simple machining blueprint for a tubing adapter (threaded bung/insert) intended for use with 2.00" OD, 1.375" ID tubing with a 0.3125" wall thickness. The part is a cylindrical adapter 3.00" in…
• Tubing Adapter Blueprint - 2.00" OD x 1.25" ID Tube, 1.125"-12 RH Thread Insert
  This document is a simple dimensioned machining blueprint for a tubing adapter (T.A.) intended to be inserted into round steel tubing. A note at the top states the part is designed for 2.00-inch OD, 1.25-inch ID…
• Tubing Adapter Blueprint 2.00" OD x 1.50" ID Tube, 1.125-12 RH Thread, Mild Steel
  This document is a machining blueprint for a threaded tubing adapter (bung/insert), one of a set of similar adapter drawings. The part is designed for use with 2.00" OD, 1.50" ID (0.25" wall) steel tubing. The drawing…
• 1989 Ford Bronco Rear Frame Dimensions Diagram - Rail Width & C-Channel Specs
  This is a hand-drawn dimensional diagram (blueprint-style) showing the rear frame cross-section measurements of a vehicle, uploaded to a 1989 Ford Bronco gallery under the filename "rear frame.JPG". The drawing depicts…
• Fabrication drawing of a new 8" wide bracket in 1/2" thick plate with a 1" hole for a 7/8" snap ring bolt, placed on the truck bumper under the tire rack.
• Borgeson Steering Intermediate Shaft Measurement Diagram - U-Joint Length B & C
  This document is a measurement diagram (blueprint-style line drawing) for a steering intermediate shaft, uploaded as a Borgeson steering intermediate shaft reference for a 1990 Ford Bronco. The drawing depicts a shaft…
• Distributor Gear Installation Diagram - Shaft Dimensions & MSD FE PN 8594 Spec
  This document is a technical line-drawing (blueprint style) showing how to correctly position a distributor drive gear on a distributor shaft, commonly referenced for cam/distributor gear installation. The illustration…
• 1989 Ford Bronco Custom Front & Rear Bumper Blueprint - D-Ring & Hitch Layout
  This document is a simple CAD-style blueprint (white line art on black background) depicting two custom off-road bumpers, uploaded to a 1989 Ford Bronco gallery. The upper drawing, labeled "FRONT," shows a front bumper…
• Hand-Drawn Sheet Metal Bend Layout Sketch - 8ft Panel Profile, 1989 Ford Bronco
  This is a hand-drawn pencil/pen sketch on lined notebook paper, uploaded as a 'blueprint' to a 1989 Ford Bronco gallery. It appears to be a sheet-metal fabrication layout for a bent panel or bracket. The top view shows…
• Ford Bronco Bumper Receiver Hitch Design Sketch - 2" Tube DIY Blueprint
  This document is a homemade blueprint/sketch for modifying a rear bumper hitch, uploaded to a 1990 Ford Bronco gallery. It contains two main sections. The first, labeled 'STOCK,' shows the factory setup: a rear bumper…
• Ford Bronco Rock Slider Blueprint - 64" Frame-Mount Slider Dimensions & Weights
  This document is a hand-drawn blueprint/schematic for a rock slider (frame-mounted side step/protection bar) intended to mount to a Ford Bronco frame. The side-view sketch shows a 64-inch-long main slider assembly…
• Ford AOD Transmission Crossmember Fabrication Diagram with Dimensions
  This is a hand-drawn blueprint/sketch titled 'AOD crossmenber' (crossmember), showing a dimensioned side/front profile of a transmission crossmember intended for a Ford AOD automatic transmission. The drawing depicts a…
• Deck Plating Blueprint - Top & Bottom Layer Plate Dimensions and Spike Spacing
  This is a hand-drawn dimensioned blueprint page (signed "Johnston") showing three sizes of deck plating plates, each drawn to a stated inch/foot scale bar (0-3 ft). The top drawing, labeled "Deck Plating - Bottom…
• Hand-Drawn Part Sketch with Dimensions .350 / .200 / .240-.250 - Ford Bronco
  This document is not a printed blueprint but a quick hand-drawn ballpoint pen sketch on paper, uploaded to the gallery of a 1989 Ford Bronco. It depicts a small cylindrical component, resembling a bushing, roller…
• DIY Wooden Car Ramps Blueprint - 2x10/2x12 Lumber Ramp Plans (36" Length)
  This document is a simple hand-made blueprint/diagram for building DIY wooden car ramps out of dimensional lumber. It contains two line drawings. The top drawing shows a plan (top) view of a ramp board that is 36…
• 1989 Ford Bronco Bumper Mock-Up Sketch - Dimensions Blueprint
  This document is a rough hand-drawn mock-up sketch, uploaded as "bumper-mock.gif" and classified as a blueprint, associated with a 1989 Ford Bronco. The drawing depicts a long rectangular box (an apparent bumper or…
• 1990 Ford Bronco Custom Radius Arm Sketch - Front & Rear Suspension Arm Blueprint
  This document is a hand-drawn design sketch, scanned from lined notebook paper, showing two fabricated suspension arms, one labeled "Rear" and one labeled "front." Both arms are drawn as long, tapered members with a…
• USS Monitor Ironclad Deck Plating & Beam Construction Drawing (Hand Sketch)
  This is a hand-drawn pencil and colored-pencil illustration on lined notebook paper, labeled "USS Monitor Decking & Plating." It is not an automotive document; it depicts the deck construction of the USS Monitor, the…
• CAD Floor Plan Drawing - Three Apartment Layout Variations (Not Automotive)
  This document is not an automotive reference at all. It is a CAD-style architectural drawing (white line work on a black background, typical of an AutoCAD screen capture) showing three similar residential floor plan…