i do cars

M50 throttle position sensor for M20 throttle body

^ that shit probably works on other throttle bodies, maybe it needs slight adjustments
Solidworks model, STL, drawings, just download and print it. (drawings aren't actually in there yet because I havent done them yet)

M20 Camshaft Trigger Wheel + acc

A trigger wheel to go in place of the m20 dizzy.
Use it for sequential ignition/injection, or dont. fuck me yea
Meant to support an M50 cam position sensor, probably doesnt yet i havent tested much.

e28 tow hitch receiver models and drawings the report for the development

A tow hitch receiver for NA e28 chassis.
I did math for it, check it out. tell me if it's wrong
I think it's pretty cool but will get better when I revisit this project.