1970-1981 Pontiac FirebirdSecond-Gen Firebird

Technical Reference

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

Schematics (6)

• 1970 Pontiac Firebird A/C Hose Routing Diagram - Receiver-Dehydrator & POA Valve
  This is a scanned page from a factory assembly manual / parts illustration showing the air conditioning refrigerant hose and line routing at the front of an engine compartment, uploaded to a 1970 Pontiac Firebird…
• Seat Installation Diagram - Rails, Steel Spacer & 8mm Bolts on Factory Mount
  This document is a simple hand-drawn schematic (side-profile diagram) showing how an aftermarket or replacement seat is mounted to a vehicle's factory seat mounting points. The drawing depicts a bucket-style seat…
• 1979 Pontiac Firebird Seat Mounting Diagram - Rails, Spacer & 8mm Bolts
  This document is a simple hand-drawn schematic (line drawing) illustrating how an aftermarket or swapped seat is installed onto a vehicle's factory seat mounts. The drawing shows a side profile of a seat sitting on its…
• 1970 Pontiac Firebird A/C Hose Clamp & GM Drawing 3965175 - C60 Air Conditioning
  This image shows a physical restored/painted black metal clamp or hose-retaining bracket (with a slotted mounting hole and a circular loop end) laid on top of a photocopy of a General Motors factory engineering drawing…
• 1970 Camaro F-Series A/C Hose Routing Diagram - GM Drawing 3965175 UPC C60
  This is a scanned GM factory assembly/engineering drawing, number 3965175, titled "Air Conditioning - Hose Routing" for the 1970 Camaro "F" Series (Model 12000, UPC C60, Sheet D5). The drawing is an engine-bay…
• 1970 Camaro F-Series A/C Hose Routing Diagram 3965175 - UPC C60 Sheet D5
  This is a scanned page from a 1970 GM "F" Series (Camaro) factory assembly manual drawing, number 3965175, titled "Air Conditioning - Hose Routing" (UPC C60, Sheet D5, Model 12000). The illustration shows the…

Blueprints (3)

• 1980 Pontiac Firebird Owner's Hand-Drawn Parts Sketch with Dimensions
  This document is a hand-drawn pencil sketch on plain paper, photographed at an angle and rotated roughly 90 degrees. It is not a printed factory blueprint. The main drawing shows a rectangular outline with a D-shaped…
• Cromodora Magnesium Wheels Trans Am Fitment Sketch - Hand-Drawn Dimensions
  This document is a hand-drawn dimensional sketch (blueprint-style) made on Cromodora Magnesium Wheels letterhead from Euram Imports, Berkeley, Calif., signed off with the printed footer "From the desk of: PAUL…
• 1980-81 Pontiac Firebird Wheel Design Blueprint - 15x7 & 15x8 Sizes, Offsets
  This document is a photocopied blueprint / design drawing showing a partial view of a cross-lace (mesh) spoke wheel, drawn with centerlines and concentric rim sections. A brand name beginning with "MAH" (cut off at the…