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Title: Diferents diff. Post by: joan131 on September 29, 2009, 09:05:00 PM Hello, can the one who knows who is the differential short mas that the fiat mounted 131, be 9/40(4.444 or 5,375)? In 124 relatives it was 9/40 in the 131 I believe that not. I am looking for the differential short (9/40etc..). Does someone know it? THANK YOU.
Title: Re: Diferents diff. Post by: sid131 on September 29, 2009, 09:51:47 PM full chocolate or just coated?
Title: Re: Diferents diff. Post by: sportman on September 30, 2009, 06:21:43 AM 9/40 is 4.44
i have diverend types for my rallycar 8/43 is shorter 5.37 Title: Re: Diferents diff. Post by: joan131 on October 01, 2009, 11:54:34 AM 8/43 is it only for to the fiat 131 abarth with independent suspension or also it is made for 131 "normally"? ???
Title: Re: Diferents diff. Post by: wak131 on October 01, 2009, 12:36:49 PM 5,37 is too short for a normal 131, i think, the "shortest" diff ratio for the weakest 1.3L mirafiori is 4,3 or 4,1.
Title: Re: Diferents diff. Post by: david on October 01, 2009, 03:51:04 PM The 1300s were 10/41 which was what I fitted in my sport for a couple of years until it went bang, back to a 10/39 now
Title: Re: Diferents diff. Post by: miro-1980 on October 16, 2009, 12:42:26 AM Abarth used quite range of diff ratios ...
6,83 = 41/6 6,42 = 45/7 6,143 = 43/7 5,375 = 43/8 4,875 = 39/8 4,625 = 37/8 4,444 = 40/9 4,3 = 43/10 3,9 = 39/10 3,63 = 40/11 M |