who has installed a 131 trans in their Spider?

What sets your Spider apart from the rest?
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maytag
Posts: 1789
Joined: Mon Oct 19, 2009 9:22 pm
Your car is a: 1976 124 spider
Location: Rocky Mountains....UTAH! (Not Colorado)

who has installed a 131 trans in their Spider?

Post by maytag »

I'd like to know how y'all dealt with the shifter location, etc.
Did you find an Abarth remote shifter? or did you keep the 131 shifter and modify another way?

And I assume you had a custom prop-shaft built. Did you eliminate the Guibo at that point? OR keep it? and WHY?

Anyone? Buehler?
I'm no Boy-Racer..... but if I can't take every on-ramp at TWICE the posted limit.... I'm a total failure!
So Cal Mark

Re: who has installed a 131 trans in their Spider?

Post by So Cal Mark »

on the cars I've seen, the floor/console was modded as was the crossmember mount. The front section from an auto driveshaft was used also
User avatar
Curly
Posts: 526
Joined: Tue Feb 12, 2008 1:09 am
Your car is a: 1968 AC Coupe and a 1976 CS1 Spider
Location: Gippsland - Victoria, Australia

Re: who has installed a 131 trans in their Spider?

Post by Curly »

I installed a late model 131 Superbrava box in SPYDUH when she was restored and converted to right-hand-drive, back in about 2002/03 . I wrote up a comprehensive 'How to...' and posted it on http://www.fiatcenter.com a Fiat Forum site which now seems to have ceased to exhist :roll:
Does anybody know if the very useful data from this website is available on line anywhere at present :?:

Image

However, not all is lost ....... I found that most of my pics and description has been used by Matt Web in his comprehensive article on mirafiori.com called '124/131 Transmission Swap' at this link: http://www.mirafiori.com/faq/content/13 ... nsswap.htm
.... at least he acknowledges where the pics came from :lol:
User avatar
maytag
Posts: 1789
Joined: Mon Oct 19, 2009 9:22 pm
Your car is a: 1976 124 spider
Location: Rocky Mountains....UTAH! (Not Colorado)

Re: who has installed a 131 trans in their Spider?

Post by maytag »

So, I've reviewed the link you posted Curly,(thanks for that). IF I can't source a remote shifter assembly inexpensively it doesn't seem likely I will) then will be faced with some "creativity" in installing this gearbox. Are any of y'all familiar with an installation where they've not used the remote shifter?

And if I open this box up and clean it really good, will I be able to assess its conditon? Or can I measure parts that typically wear or bend? I'd sure like to know it's good before I install it. (BEcause I could always go back to rebuilding a 124 box)
I'm no Boy-Racer..... but if I can't take every on-ramp at TWICE the posted limit.... I'm a total failure!
Daniel

Re: who has installed a 131 trans in their Spider?

Post by Daniel »

Did you eliminate the Guibo
This isn't a good ideal never eliminate these they help relieve stress and shock to the tranny .
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