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RX-7 1st Gen Specific (1979-85) RX-7 1979-85 Discussion including performance modifications and technical support sections |
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#1 |
Itchin' to Turbo
Join Date: Apr 2009
Location: Vancouver, WA
Posts: 33
Rep Power: 0 ![]() |
1st gen shifter question
I've got an '82 GSL.
Does anyone know why the upper portion of the shifter is attached through a rubber type coupler to the lower shaft/pivot? It appears even the Mazdatrix aftermarket shifter has this built in. ![]() Refering to the silver upper piece with the knob threads, and how it's attached to the lower. Would there be any detriment to getting rid of the rubber mounting? I was thinking about shortening my shifter while I've got the console/dash stuff out. Thanks -Paul |
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#2 | ||
Rotary Fanatic
Join Date: Mar 2008
Location: Sask, Canada
Posts: 181
Rep Power: 18 ![]() |
its to reduce vibration. that is all. you can make a new one or get one without it but thats all that bushing is for.
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#3 |
Rotary Fanatic
Join Date: Mar 2008
Location: chatsworth, california
Posts: 349
Rep Power: 18 ![]() |
the rubber bushing is also there to isolate heat comming up from the tranny
![]() shortening the shifter wont shorten the throw, to do that you would need a short shifter
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#4 | |
Itchin' to Turbo
Join Date: Apr 2009
Location: Vancouver, WA
Posts: 33
Rep Power: 0 ![]() |
Quote:
Besides, I'm not concerned with the throw. I actually think the 7's throw is pretty nice. I just want the shifter down closer to the console where it feels more comfortable for me. I already turned an aluminum knob with very deep threads. It's considerably lower than the stock knob was. I used a Die to turn the threads deeper today. Got about 3/4" out of it. I'll bolt it back in and see how that goes. Any lower and I'll have to ditch the rubber portion and weld in a full stick. ![]() |
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