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-   Miata parts for sale/trade (https://www.miataturbo.net/miata-parts-sale-trade-5/)
-   -   3.9 TORSEN diff FULL SWAP FOR NA (https://www.miataturbo.net/miata-parts-sale-trade-5/3-9-torsen-diff-full-swap-na-13543/)

shifttosixth 10-22-2007 03:35 PM

3.9 TORSEN diff FULL SWAP FOR NA
 
I have a 3.9 Torsen diff from a 01 NB miata. The diff includes both halfshafts, a driveshaft, and the diff, which is everything to go from a open or viscous diff to a full torsen. It was purchased from miatapartsgroup.com A reputable miata distributor for $1100. The diff was never installed because the car was sold before I had a chance to install it. The 3.9 Gear ratio will not only give better gas mileage but longer gears, this is perfect for people who are going Forced induction or who maybe just want a longer fifth gear for the highway cruises (I know I hated cruising at 6k on the highway, in my NA). If you have any questions please ask, I'm open to offers but please be reasonable.

http://www.miata.net/isclassifieds/pictures/69674.jpg

Ben 10-22-2007 03:50 PM


Originally Posted by shifttosixth (Post 165824)
The 3.9 Gear ratio will not only give better gas mileage but longer gears, this is perfect for people who are going Forced induction or who maybe just want a longer fifth gear for the highway cruises (I know I hated cruising at 6k on the highway, in my NA).

Ever consider shifting out of 3rd :dunno:

Saml01 10-22-2007 04:16 PM


Originally Posted by Ben (Post 165839)
Ever consider shifting out of 3rd :dunno:

BAHAHHAHAHAAHAHAHAAHAHAHAHHAHAAA:inout:

firedog25 10-22-2007 05:15 PM

I just picked up a set for $700 from a local dealer... Except i have no idea what final drive is on it.... lol!

supra441979 10-22-2007 07:04 PM

Listed on m.net for $800

http://www.miata.net/cgi-bin/isc/cla...evaction=today

paul 10-22-2007 10:06 PM


Originally Posted by Ben (Post 165839)
Ever consider shifting out of 3rd :dunno:

seriously, 6k in 5th in any miata will have you over 100.

mazda/nissan 10-22-2007 11:29 PM

i think 5200 is more reasonable, but still higher then i'd like... it is a great speeding deterent however

akaryrye 10-22-2007 11:36 PM

3.9 ... im gonna be going 3.9 w/ rx7 diff soon. Until then the car is on jacks :x:

thesnowboarder 10-26-2007 04:12 AM

still for sale?


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