Re: LSD for Fiat 124 CC Coupe
Posted: April 3rd, 2013, 12:28 pm
Hallo Gents,
I have a 1978 Fiat Rally 131 fitted with a 3.9 Borg Warner diff. I have been looking at replacing the diff and spoke to a company called Lada World to obtain a diff to fit this housing.
The problem is that my sideshafts have 23 splines!! The person got back to me and explained that Lada does not cater for 23 spline.
I gave bearing numbers and the width of the area left to right where the main bearings holding the diff in place bolt down. Also the diameter of the "crownwheel" and a photo of the diff portion and crownwheel is needeed.
This is all information that is needed to make sure that you get a diff portion that will fit inside your diff housing.
In South Africa it seems that Fiat used what they had in stock to assemble cars and some of the cars are using a real mix. The factory closed and Fiat was busy pulling out! So what could be used to get cars out was put together!!
After opening my diff up and cleaning the crownwheel I found it was stamped 3.9 and LS.
Is it possible to post a photo of your diff housing from the back as well as the bottom or top?
Ernst
I have a 1978 Fiat Rally 131 fitted with a 3.9 Borg Warner diff. I have been looking at replacing the diff and spoke to a company called Lada World to obtain a diff to fit this housing.
The problem is that my sideshafts have 23 splines!! The person got back to me and explained that Lada does not cater for 23 spline.
I gave bearing numbers and the width of the area left to right where the main bearings holding the diff in place bolt down. Also the diameter of the "crownwheel" and a photo of the diff portion and crownwheel is needeed.
This is all information that is needed to make sure that you get a diff portion that will fit inside your diff housing.
In South Africa it seems that Fiat used what they had in stock to assemble cars and some of the cars are using a real mix. The factory closed and Fiat was busy pulling out! So what could be used to get cars out was put together!!
After opening my diff up and cleaning the crownwheel I found it was stamped 3.9 and LS.
Is it possible to post a photo of your diff housing from the back as well as the bottom or top?
Ernst