How much are 3.9 rear diffs??????
02-02-2005, 09:08 AM
#4
Regular Contributor
Join Date: Jul 2003
Location: Hampshire
Posts: 311
Likes: 0
Received 0 Likes
on
0 Posts
for a 7" 3.92:1 rear diff (or front for that matter) just get them from a DOHC XR4x4 or Sapphire 4x4 Ghia 
rear diff is LSD too.
Should be cheap as chips as they dont have the RS price tag
Rob
rear diff is LSD too.Should be cheap as chips as they dont have the RS price tag
Rob
Trending Topics
02-02-2005, 09:36 AM
#9
Regular Contributor
Join Date: Jul 2003
Location: Hampshire
Posts: 311
Likes: 0
Received 0 Likes
on
0 Posts
kit car peeps tend to pay the most for 7" diff's and can be anything from 100 quid, however the 3.92 LSD read diff isnt overly common as it fitted to those 2 models, the V6 4x4 LSD is far more common however is 3.62:1. for a good condition 2nd hand LSD diff i'd pay between 50 and a 100.
If you're rebuilding a diff anyway the easiest way is to use a V6 LSD casing and use almost any Sierra diff crown and pinion, i do have a list of models with ratios somewhere but i'll have to dig it out, however alot of base model sierra's came with 3.92:1 ratio.
Value tho is a funnjy old thing in the 2nd hand market, how much is something worth? My opinion is something is olny worth what someone is willing to pay
If you're rebuilding a diff anyway the easiest way is to use a V6 LSD casing and use almost any Sierra diff crown and pinion, i do have a list of models with ratios somewhere but i'll have to dig it out, however alot of base model sierra's came with 3.92:1 ratio.
Value tho is a funnjy old thing in the 2nd hand market, how much is something worth? My opinion is something is olny worth what someone is willing to pay
Thread
Thread Starter
Forum
Replies
Last Post
Focosmitch
Ford Focus RS Parts for Sale.
5
09-03-2016 01:03 PM
Focosmitch
Ford RS Cosworth Parts for Sale
5
03-11-2015 04:08 PM
