can we put a gauge on the 1st gen lego just like any old 60s or 70s car

 

pillar mounts do they fit with these funky seat belts

Edited December 25, 200916 yr by bobaru

Pillar mount might not be possible; but you can mount the aux pressure gauge most anywhere on the dash.

 

Worst case, you can replace the funky seat belt harnesses with the Canandian version for the same series years. The Canadian version was more sensible and did away with the automatic rail. I replaced both sides of my '91 Legacy seatbelts many years ago. A pricey fix however since the parts and moldings and such cost around $250 Canadian back then.