Several years back, I built a modified golf cart with an ATV drivetrain/suspension and I originally used a Hurst pistol grip shift knob I had on my Mustang. I wanted to change it up to something more comfortable for the seating position and sequential action. 

It's a basic cylindrical shape with a helical groove in the main body. 1.375"OD x 4" tall.

Not recommended for street use.

Print Instructions

Printed in Overture PETG at 0.30mm, 4 perimeters, 20% infill. Manual swap color at 101mm for contrast.

Updates

09 OCT 2021: Removed 3mf/GCode files w/ time lapse, uploaded V2 revised geometry knob, removed EZGO from file names to reduce confusion