Gearboxes??

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February 9, 201114 yr

Help please..

Will a 1991 auto twin turbo geatbox fit on a 1991 non turbo??:helpsmilie:

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February 9, 201114 yr

...errrr i think that it should do mate, BUT, I am sure that someone with more knowledge than me will be along soon to correct or confirm.

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February 10, 201114 yr

I think also you would have to use a TT torque converter and TT propshaft (slightly different length)

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UK Importers Advice

Thanks for the recommendations, few different places recommended Gorilla so I will get in touch with them.

By CarmageddonTheMusical · 19 hours ago19 hr
Reverse switch problem

Me again.
Reverse lights don’t work. Checked the bulbs and the fuse by the drivers pedal, all seem fine.
So I assume it’s the reverse switch. I’ve bought a spare and tried to swap it today. What a pain that is! I failed.

So I have two questions:
Is this possible without dropping the gearbox?
I wanted to test it was definitely the switch before I went crazy getting it out, so unplugged the old one and plugged the new one in, put car in reverse and switched on ignition and then pressed the end of the switch in but it still didn’t turn the lights on. Does the switch work this way? That you can push the plunger end in and it should turn on?

By RobHowl · Saturday at 21:211 day
Tyre size recommendations

Cheers all,
I did consider a 225/45/17 but thought that it might be too much chunk on the side wall. But so many more options!
Looking at the calculator, going from a 235/40 to a 225/45 is about 7.5mm more sidewall which isn’t much. Loads more choice too. Think I’ll go for that, thanks for the help

By RobHowl · Saturday at 17:111 day
Tyre size recommendations

Use this site or similar to get the rolling circumference difference when you change wheel diameter and tyre profiles.
It will tell you how much the speedo will over or under read, and the difference in overall diameter to work out if they will rub anywhere.
https://tiresize.com/tyre-size-calculator/

By craig · Friday at 22:092 days
Simply Japanese at Beaulieu 19th July 2026

22 hours ago, nickz32 said:If I’ve built and installed my engine by then (which I bloody hope I have!) I’ll be there
Fingers crossed for you Nick!!

By RichardS · Friday at 21:092 days

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