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gears? #435995 04/16/04 03:34 AM
Anonymous
Unregistered
what axles or gears(which ever is cheaper) would you guys recomend. my truck is an 84 dayly driver. i have 4.10 gears with 35s. im looking for a better gear ratio for those big guys. i heard i could get the axles out of the 4 runner w/a v6 and those are lower gears but i dunno,.... i did a search but nothin relly came out and told me....any help is awsome
thankx

Re: gears? #435996 04/16/04 03:38 AM
Joined: Aug 2002
Posts: 2,101
kyle-22r Offline
Body Damage is Cool
you'll want 5.29s with 35s


'79 sport 4x4 longbed <img src="/forums/images/graemlins/smile.gif" alt="" />
20/22R hybrid with EB's OS valves, 268c cam, offy intake, weber 32/36, thorley header, 5 speed swap, 34" LTBs, downey 3" springs, marlin hysteer, 4.88s and locked

'91 4x4 shortbed
22R-E, W56, the dd!
Re: gears? [Re: kyle-22r] #435997 04/16/04 03:56 AM
Anonymous
Unregistered
can i just get ring and pinion? im all new in this axle stuff.
thankx man <img src="/forums/images/graemlins/cheers.gif" alt="" />

Re: gears? #435998 04/16/04 04:05 AM
Joined: Feb 2000
Posts: 183
toy283 Offline
Wheeler
Yes, just get new ring & pinions. If you plan on using 4wd, be sure to change both front and rear gearsets. They can be done one at a time, just don't engage 4wd until both gearsets have been changed and are the same ratio.

Last edited by toy283; 04/16/04 04:05 AM.

Dave
'84 X-Cab supercharged 283 V8, SM420, dual cases, etc.
'85 4Runner
Re: gears? #435999 04/16/04 04:06 AM
Joined: Nov 2000
Posts: 4,192
DirtyHarry Offline
Toyota Moderator
Toyotas use a removable third member (shown below) that houses the differential and gears, unlike a Dana axle. You can swap this chunk for another, or change the ring and pinion gears in your existing third member. As noted, 5.29s will put your motor back in the powerband and help you turn those big tires.

[Linked Image]

Re: gears? #436000 04/16/04 04:54 AM
Joined: May 2002
Posts: 354
jcssurf Offline
Mudrunner
If you plan to stay at 35, and not run some heavy tire like a swamper, you could go the most economical route. Find a salvage yard and get two toyota 8" third members with the factory 4.88s. Those would be worlds better than your 4.10s and you should be able to get a front and rear third for 400-500 and could install yourself.

With that said, 5.29s would be a better ratio.


90 pickup, 22RE, stiff-ass Ranchos, 2.25 catback, 4:1 header, conical intake, 15x7 ICW alloys, 32x11.50 Dunlop Mud Rovers, 4.56s w/v6 rear

-Farm truck until school is done...then plans

2000 Honda CRV EX 5 speed

-Driver

Re: gears? [Re: jcssurf] #436001 04/16/04 05:08 AM
Anonymous
Unregistered
now i was told that you have a bit of a diff in ratios between the front and rear,,, is this true..i thought about goin to the j_yard to get some but i was looking at getting some out of a v6, i want to build up my truck.. just a bit tho. but i want it to hold up to landscaping which i do..... but thanks for the replies,, your helpin out.....

Re: gears? #436002 04/16/04 07:16 AM
Joined: Aug 2002
Posts: 2,101
kyle-22r Offline
Body Damage is Cool
you want the same ratio in both diffs. are you talking about different types? since you have an '84 it takes an 8" third member front and rear(straight axle in front). you can get your diffs out of any '79-85 4x4 front or rear, and any '79-95 rear. the 86-95 rear diffs from trucks with a turbo or v6 are stronger, and will fit the front or rear of your truck

if you want those 4.88s that somebody mentioned above, you should look at the rear axles from a '92-95 4runner or pickup that came with an automatic and 31" tires. the axle code should be "G144". might be hard to find 2 of them though


'79 sport 4x4 longbed <img src="/forums/images/graemlins/smile.gif" alt="" />
20/22R hybrid with EB's OS valves, 268c cam, offy intake, weber 32/36, thorley header, 5 speed swap, 34" LTBs, downey 3" springs, marlin hysteer, 4.88s and locked

'91 4x4 shortbed
22R-E, W56, the dd!

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