MFactory upgraded gearsets
Mathew,
IF you are able to introduce a product that rivals the price of the BRZ gearset already offered what would be the total cost to have a gearset installed into a typical 6-Speed gearbox? Roughly $4500?
IF you are able to introduce a product that rivals the price of the BRZ gearset already offered what would be the total cost to have a gearset installed into a typical 6-Speed gearbox? Roughly $4500?
https://www.miataturbo.net/suspensio...2/#post1395080
The first thread ("Gearbox options/experience") is an absolute must-read for you, MFactory, and anyone else at Jack's working on this project. It's the best and most recent synposis of our current options, the issues with those options, the various requirements for each specific application (street vs. autocross vs. road race), and lots more. I can't easily impart all of the information unto you more quickly or easily than to tell you that you absolutely must read that thread front to back.
If you are going to do only a 3-4-5 you are basically locked into OE ratios. Any tweaks will leave an odd gap between 2nd and 3rd that would not be desirable for a substantial number of customers (street cars). If you can do all 6 or at least 1-5, find posts by me or Emilio on gear ratios. 2.8/2.0/1.5/1.25/1/.85 puts you in the ballpark but we have both gone in depth on why
What's his face (Bill?) from MiataRoadster seemed to have what, like 50 people interested before he aborted his quest for getting these to market?
So yeah, I'd say there is interest. But I want someone to actually install/test one of these and tell us all about it first.
So yeah, I'd say there is interest. But I want someone to actually install/test one of these and tell us all about it first.
Got mine today. 43/13, or 3.30769:1. Unicorn gears forever, now they come in 2 days air-freight from Taiwan. Super cool.
For big, take the image URL and delete the "l" right before the file suffix.
These will replace the 3.63s in Acamas.


For big, take the image URL and delete the "l" right before the file suffix.
These will replace the 3.63s in Acamas.


I also wonder if these came from one of the factories that MiataRoadster tried to get to make them. I believe Bill said he tried a few shops in Taiwan, but none could get the QC that he wanted.
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