by macatak » Tue Jun 07, 2011 8:48 am
they should all be interchangeable.I've been swapping OEM/TRD knobs between '87,'89,'91 and '93 levers
you just have to be careful to get the threads started straight because
the OEM/TRD knobs all have a nylon/plastic insert that sometimes gets cross threaded which makes it feel
like they don't fit.
Try turning it counter-clockwise slowly without any pressure on the knob and you should feel it drop onto the threads
when it lines up. then it should spin onto the first few threads with virtually no effort before it begins to tighten up
If the insert itself has been cross threaded you can clean it up with a bottoming tap
( I think it's 10 x 1.25 but might be 12 x 1.25, can't remember offhand)
'89 SC, 1st place MR2 MK1/MK3, 2013 Toyotafest; Best AW11 PSTOF 2010
'91 Turbo,
'99 Maxima ES - lump