FS: Group Buy for Custom Ring and Pinion on S54 Transmission, PRICING inside! Options

[BonzaiCelica]

This is for the S54 transmission! This is only useful for those with a 3rd or 4th Gen 3SGE motor. For those increasing their rpm ceiling and making power in the 7600-8000 rpm range with vvt-i enable cat cams and standalone ecu is perfect because the stock 4.176 ratio is too long when tuning the engine for the higher rev range......

Finally after over a year of waiting. the day has come!!! v

MFactory is the Manufacture and sister company of syncrotech. Mfactory said we need 15 people in order to make this batch. Please share this with others at local track events because we need to hit our goal of 15 people.

I will be taking deposit of $475 from everyone before we place our order through PayPal. Mfactory told me we they would like the payment by 7/12/2018, but they could possible extend it for us.


Increase in torque from 4.176 - 4.9 is 18.11%

4.900 final drive in your s54 transmission will gain 27 ft lb torque + 152 = 179 ft lb tq


Prices as follows :

$575 shipped USA

$660 Shipped International



here is mfactory gear speed calculator

http://www.teammfactory.com/calculator

This post has been edited by BonzaiCelica: Jun 1, 2018 - 7:04 PM

[BonzaiCelica]

not sure how many of you are interested still but i'll be getting another quote from Elite Racing Transmission In UK in a few weeks. just have to measure my parts first.

also for those of you considering an E56 transmission. i have a lead on a guy in Europe who is charging 250 euros plus shipping. then all you have to do is find a final drive from a 96-2000 Rav4 with 3sfe motor. the E250 transaxle from the Front wheel drive has a 4.562 final ratio and the AWD E250F has a 4.933 ratio. its something im highly considering. although e56 is heavier it does have lines to attach external oil cooler.