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SJ Samurai Crownwheel/pinion teeth
Posted: Wed Jun 13, 2012 11:35 am
by Highlander
Anyone know the number of teeth on the crown wheels/pinions??
Can't find the info anywhere!
I believe the Samurai has 41 on crownwheel, 11 on pinion giving ratio of 3.73
Anyone know the SJ413 count? Ratio is 3.93
Re: SJ Samurai Crownwheel/pinion teeth
Posted: Wed Jun 13, 2012 7:02 pm
by Darrell
My workshop manual for a 1986 sj413 states that the ratio is 3.727
Re: SJ Samurai Crownwheel/pinion teeth
Posted: Wed Jun 13, 2012 7:12 pm
by Darrell
Robbed from Difflock..........
- Diff ratio.jpg (24.26 KiB) Viewed 4374 times
Right then - also cannot find the teeth count searching the net, but I do have a calculator and ------
41 - 11 = 3.727
43 - 11 = 3.909
37 - 9 = 4.111
Re: SJ Samurai Crownwheel/pinion teeth
Posted: Thu Jun 14, 2012 9:25 am
by Highlander
Think you'll be spot on Darrell,
never though about using the exact ratios to calculate it myself!
Cheers
