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80 100 SERIES DIFF

Posted: Tue Jul 25, 2006 9:16 pm
by muddy80s
HI GUYS IM SURE SOMETHING SIMILAR WOULD HAVE BEEN ASKED BEFORE HAD A SEARCH BUT COUDNT FIND WHAT I WANTED SO HERE GOES. CAN I SIMPLY CHANGE MY 80 SERIES DIFF CARRIERS INTO MY 100 SERIES. BOTH FRONT AND REAR HAVE AIR LOCKERS. I THINK MAYBE THE SPLINES MIGHT BE DIFFERENT BETWEEN THE 2 IS THIS RIGHT. IM THINKING OF CHANGING ALL MY GOOD GEAR FROM MY 80 ONTO MY 100 SERIES .I KNOW THE HOUSINGS ARE DIFFERENT BUT WOULD LIKE TO PUT THE STRONGER DIFFS IN THE 100 SERIES.ALSO CAN THE 6 STUD HUBS BE CHANGED ONTO THE 100 SERIES TOO THANKS WAYNE

Posted: Tue Jul 25, 2006 9:32 pm
by crankycruiser
u can put them in.. but u wil need to use the 80 rear axels in the rear as well..

apparently the 100 rear centre is not a straight fit into the 80 housing tho.. u need to grind sum thing out..???


the ffront of both is no worries tho

Posted: Tue Jul 25, 2006 9:38 pm
by Shadow
You must have a 105 series not a 100series or the front diff most definantly wont fit :cool:

Posted: Tue Jul 25, 2006 10:08 pm
by crankycruiser
Shadow wrote:You must have a 105 series not a 100series or the front diff most definantly wont fit :cool:
yer i assume its a 105 hes talkin bout.. i reckn it is :?

Re: 80 100 SERIES DIFF

Posted: Wed Jul 26, 2006 1:15 pm
by JOHNZ
muddy80s wrote:HI GUYS IM SURE SOMETHING SIMILAR WOULD HAVE BEEN ASKED BEFORE HAD A SEARCH BUT COUDNT FIND WHAT I WANTED SO HERE GOES. CAN I SIMPLY CHANGE MY 80 SERIES DIFF CARRIERS INTO MY 100 SERIES. BOTH FRONT AND REAR HAVE AIR LOCKERS. I THINK MAYBE THE SPLINES MIGHT BE DIFFERENT BETWEEN THE 2 IS THIS RIGHT. IM THINKING OF CHANGING ALL MY GOOD GEAR FROM MY 80 ONTO MY 100 SERIES .I KNOW THE HOUSINGS ARE DIFFERENT BUT WOULD LIKE TO PUT THE STRONGER DIFFS IN THE 100 SERIES.ALSO CAN THE 6 STUD HUBS BE CHANGED ONTO THE 100 SERIES TOO THANKS WAYNE
The front diff is interchangeable. The rear diff will require modification .grinding the housing different axles on the 100s.
Better to swap the lockers to the 100s diffs.
cheers

Re: 80 100 SERIES DIFF

Posted: Wed Jul 26, 2006 5:21 pm
by crankycruiser
JOHNZ wrote:
The front diff is interchangeable. The rear diff will require modification .grinding the housing different axles on the 100s.
Better to swap the lockers to the 100s diffs.
cheers
If he swaps the locker to the 10-0 diff then the rear axels still wont fit.. he will have to use the 80 ones

Re: 80 100 SERIES DIFF

Posted: Thu Jul 27, 2006 12:18 pm
by JOHNZ
crankycruiser wrote:
JOHNZ wrote:
The front diff is interchangeable. The rear diff will require modification .grinding the housing different axles on the 100s.
Better to swap the lockers to the 100s diffs.
cheers
If he swaps the locker to the 10-0 diff then the rear axels still wont fit.. he will have to use the 80 ones
your right cranky. got a bit ahead of myself
cheers

Posted: Thu Jul 27, 2006 9:02 pm
by muddy80s
HI YEH IT IS A 105 SERIES GOT A BIT DRUNK WHILE POSTING. THANKS FOR THE INFO I WAS THINKING MAYBE THE COMPLETE REAR DIFF HOUSING ECT AND DIFF MIGHT INTERCHANGE ILL DO SOME MEASURING AND HAVE A LOOK THIS WAY I CAN HAVE THE 6 STUD PATTERN. THANKSAGAIN WAYNE

Posted: Thu Jul 27, 2006 9:36 pm
by Shadow
muddy80s wrote:HI YEH IT IS A 105 SERIES GOT A BIT DRUNK WHILE POSTING. THANKS FOR THE INFO I WAS THINKING MAYBE THE COMPLETE REAR DIFF HOUSING ECT AND DIFF MIGHT INTERCHANGE ILL DO SOME MEASURING AND HAVE A LOOK THIS WAY I CAN HAVE THE 6 STUD PATTERN. THANKSAGAIN WAYNE
but then you lose the extra strength that is the 100series 10mm axle studs.