Final drive
 

Has anyone have any experience with the final drive from mfactory 4.67 was it worth it

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:search:

I don't have it but it's worth it. :D

For example:

http://www.ft86club.com/forums/showthread.php?t=70664


Is it worth it ....??

I reckon that depends on what you want your car to do different ...... :popcorn:



humfrz

How do you use your car and is it manual or auto?

I daily drive an its manual looking for some more bottom end in it

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More bottom end .. if NA, in addition to FD upgrade i'd look also into Crawford BPBs. They move main torque/powerband in lower rpm-s ..

Ive have seen them do they work as described on the website

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Here's my thread on FD swaps, I used the 4.56 FD swap from weir performance and I believe it's less expensive than the mfactory. The main thing is to find a reputable shop to do it for you honestly

http://www.ft86club.com/forums/showthread.php?t=92972

I've had 3 different final drive setups in my car. 2 rules that I follow are:
1 Only let a qualified shop do the install, it's not for the beginner mechanic don't skimp on this or you will have a noisy or short lived diff.
2 Use a quality fluid in your diff.
The only 2 shops I trust to setup my diff are Spencer Fabrication in NH and Weir performance in CA I have had flawless work done from both companies. Both offer the same parts and options. DO THE UPGRADES IF YOU DRIVE HARD!!!!!


A 4:56 ratio would be the way to go with a manual daily driver

Did it help out alot with bottom end power


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Is it on there website? They only list supra stuff on there or celica stuff

I didn't see it either I guess I'll have to call.

My assumption was that you needed a M98 or M85 diff to swap in the correct gears turns out you dont need to do that anymore?