Shift knob (Page 1/1)
Monkeybean007 MAR 08, 05:37 PM



Wondering if anyone has one of these installed it says it's base thread is 18x1.5 and I know fiero run 16x1.5 I love the knob and really want it to fit, if not any ones similar to it that are weighted that'll fit.
fieroguru MAR 08, 06:54 PM
With some googling you might find the right reducer bushing.

Depending on how deep the threads go, you might be able to drill and tap it deeper with the proper thread.

Metal shifter knobs will be super hot in the summer. I ran one for about 1 summer and it got old really quick.

[This message has been edited by fieroguru (edited 03-08-2020).]

Monkeybean007 MAR 08, 07:22 PM
Any recommendations on knobs?
pmbrunelle MAR 08, 08:15 PM
I believe that you can add the mass to the shift arm for a similar effect, perhaps involving some welding.

See the F40 transmission for reference.