regear

Both the parts for my transfer case and headers are arriving this week, which is kind of unexpected since the gearset was on backorder. Initially I was going to do both of these jobs seperately as I am not a super experienced mechanic and they both feel like large jobs to me. I'll be the first...

1. T8R-488R-NG Toyota 8 inch 4.88 ratio reverse cut - front ring and pinion, 29 spline flange 2. TLC-488-NG Toyota 9.5 inch 4.88 ratio - rear - ring and pinion $450 for both front and rear. Local pickup only in eastvale, ca 92880

I have for sale the OEM 3.90 front and Rear Diffs out of a 2013 Land Cruiser. Mileage was 130k when removed, they received regular fluid changes, and are in perfect working condition. Drop in ready gear upgrade for the 2016+ 200 series. Pick up in the SF Bay area Price: $1200 for front and...

Hi all, Got around to buying a Nitro 4.88 regear kit from ECGS for my '04 100. I had to have them modify it a bit since the kit on their website is for the OEM rear locker equipped '98 and '99 100s. Didn't get the yokes since I believe they're not needed for an '04. Two main questions I'm...

Looking for the full package. Front and rear R&P plus install kits for open diffs. Ideally someone that has them sitting around and isn’t going to use and looking to do cash + trade.

I'm aiming to rebuild my case next spring. 83 FJ60. Currently have a 4spd/stock case/stock diffs rolling 33x10.50r15s. I plan to keep the 2F/4spd until they blow. It runs great now and hopefully with some preventative maintiance we should be in the clear for a while. Future plans will be...

Hello all. Going to try and keep this concise and clear. 1994 triple locked Land Cruiser. Previous owner re-geared it to 4.88s. Still running stock tires. My question is- will the factory center lock (and the rear and front locker for that matter) still work as normal with a regear? The...

Hello IH8MUDers, I recently acquired an 80 series from an owner that had bought a brand new set of Harrop Eaton E-Lockers, Hi/Lo 10% Sumo Gears, and Terrain Tamer E-Lockers Bearing Kits for a Toyota Land Cruiser 80 series but never got to install them. I was given all these parts as part of the...

Hello there, this is my first forum post so we’ll see how this goes. I have a 1991 FJ80, center diff locked with a 3” OME lift and 33” tires on the stock 15” wheels that came with the 91-92’s. So I have a few questions regarding upgrading tire size with potential regearing with a LS swap. I’m...

Hey Guys, I put 35" tires on my LC and was interested in regearing to 4.88. Does anyone have a recommendation for a good installer in or around the Boston area? Also, does anyone have any opinion on this Nitro package, or others they would recommend...

Pierce dropped off his sweet supercharged cruiser for some 4.88 gears last weekend. Everything went nice and smooth. If anyone wants a detailed thread about gear installs, check out my other thread here. :cheers:

Why Do We Regear Cars, Trucks, Jeeps, & SUV's? Watch the video as we explain some of the mystery & give you an inside look at the theory behind why this modification is so important if your vehicle is sporting aftermarket equipment. *** Be Sure To Like & Subscribe! *** The most important...

With @Shoredreamer leading the charge we are working on regearing a used Tase rebuilt with under-drive gears and new lower low-range gears. We were working on buttoning up the case tonight and realized that the VC of the donor case was fried. With the center diff unlocked the front and rear...

SoCal This is complete with wiring harness, brakes and all. Ready to bolt in. Full Float from a 1996. The wiring harness is a simplified harness built by the 12Vguy.com for easy installation into a non locker FJ80. (The axle is out of Mud member "Zapata"'s awesome FJ80). Price is $1,000...

Many of you on IH8MUD wheel or daily drive a JEEP - So this is for YOU! NITRO Gear Packages: Jeep Cherokee XJ: http://www.justdifferentials.com/Cherokee-XJ-Gear-Packages-s/2640.htm Jeep Grand Cherokee WK & XK: http://www.justdifferentials.com/Wrangler-WK-Gear-Packages-s/3106.htm Jeep...

Hi all! In September I had Nitro 4.88 gears installed in my 2008 200-series after debating this mod's necessity for nearly nine years. The tl;dr version: I should have done this MUCH sooner. The difference is night and day. Before I begin I'd like to thank Carl (@justdifferentials) with JT's...

I just bought a '93 LC with 35 BFG AT tires and will be doing a OME 2.5'' lift soon, thinking of regearing to either 4.56 or 4.88. I do a lot of highway driving but will be doing some offroad as well. How will this affect performance particularly MPG?

So I have had nothing but trouble with my regear (Nitro 4.56). I had it done about 2 years ago and it had lash and noise. I had the front redone and when they got in there they noticed it was setup all wrong, with wrong carrier bearings and the gear was overheated. The new shop took a long...

I had my truck re-geared to 4.56 in late August last year. I followed the break-in procedure for the first 500 miles, and everything has been fine (happy with the ratio with my 3FE on 33"'s driving around +5k feet). Anyhow, I was crawling around under rear of the truck doing a test fit on a new...

Hey gang, My pinion seal finally crapped out completely so I'm using the opportunity to regear as I service both the diffs. In reviewing the FSM I saw a pantload of SSTs listed for the removal and installation of various bits. How many of these are absolutely essential and how many can be...