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I really liked my 4.56 gears with my 31's. It was definitely an improvement from the stock 4.10s. I do agree though if you think you might go to 33's go with 4.88 gears.
I recently upgraded tire size from 225 75 15 to a 31 10.5 15.I have been planning to put gears in since I did the swap. Since I recently started automotive class at college and i need a project for manual trans class I decided this would be a good one.Currently has 4.10 gears.So my question is, what is the best 4.56 front and rear gear for a 94 22re?I would prefer less expensive gears since I am in college and dont have the money to drop in 500 dollar a diff gears.Also any extra parts or tips for installing them.Thank you in advance.
If the 4 runners have coil spring rear suspensions would that cause a problem swapping them into the truck?
Also, would I be able to just take the gears out of the 4 runner 4 pinion and put it in my 2 pinion or will this cause problems?I've read that the carrier doesn't swap but I haven't found any info on gear swaps from a 4 pinion.
No, the type of suspension used would only be an issue if you were swapping in the entire axle, all you are after is the 3rd member.Not sure.The V6 carrier is a stronger unit, with either gear set you go with I would just pull it down and rebuild it with new bearings and seals, or swap it into the truck and just do a rebuild of the stock 4.10 3rd differential for the class.
All the Toyota 8" diff axles are 30 spline, front or rear, the v6 3rd will drop in w/o issue.