EVO MR 6spd - 4th gear size

[KareBearPowa]

I got my rebuilt 6spd back from TRE and installed finally and Jon@TRE sent me back my broken 4th gear as I requested. I measured it so everyone can see just how small this gear is. Honestly, I have a new found appreciation for gears, I have no idea how something like this can hold the power these cars can put out.

http://www.norcalmotorsports.org/users/bryan/mods/EVO/broken_6spd/evoMR_6spd_4thgear_size01.jpg

http://www.norcalmotorsports.org/users/bryan/mods/EVO/broken_6spd/evoMR_6spd_4thgear_size02.jpg

http://www.norcalmotorsports.org/users/bryan/mods/EVO/broken_6spd/evoMR_6spd_4thgear_size03.jpg

http://www.norcalmotorsports.org/users/bryan/mods/EVO/broken_6spd/evoMR_6spd_4thgear_size04.jpg

For the back-story on how I broke 4th see the whole thread here: http://forums.evolutionm.net/showthread.php?t=210221

[ST]

got any pics and measurement of the new tre gears?

[KareBearPowa]

got any pics and measurement of the new tre gears?


Same stuff. AFAIK there are no "upgraded" gears avail.

[crctslt]

Looky what I found

http://www.magnusmotorsports.com/images/evogearset.jpg

[KareBearPowa]

Looky what I found

http://www.magnusmotorsports.com/images/evogearset.jpg


Dog gears for the 5? Seen that before, did you see the gear cost? $4800!

[crctslt]

Yeah I saw :P Gear noise FTMFW!

Bet you won't break them though.

[KareBearPowa]

Yes but I would also need a 5spd to put them in. ;)

[vtluu]

I have no idea how something like this can hold the power these cars can put out.

It can't, apparently. :nana:

[ST]

http://www.magnusmotorsports.com/images/evogearset.jpg


Dog gears for the 5? Seen that before, did you see the gear cost? $4800!



O.o time for me to start putting aside some gear fund then =/

[crctslt]

Yes but I would also need a 5spd to put them in. ;)


What you're going to let a little thing like not owning a 5 get in the way?

[KareBearPowa]

TRE updated their website to show everything they do when they rebuild a gearbox:

Stage 1
The parts replaced:
New 1-5th & Reverse synchros
New 1st-2nd hub & sleeve
New 3rd/4th hub & sleeve
New 5th/Reverse hub & sleeve
New 3rd/4th shift fork
New 5th/Reverse shift fork
New Input shaft bearings
New output shaft bearings
New needle bearings
New oil seals
New synchro springs
New heavy duty Neodymium trash magnet & magnetic drain plug. Keeps the oil clean.
New snap rings, roll pins, end nuts, bearing shims and all the other non-reusables that you would expect to be replaced in a quality rebuild.

Stage 2
Everything in stage 1 plus:
INCLUDING:
Glass beading of transmission case. Your transmission will look like new.
Enlarged oil passages. This makes for a cooler running, better shifting, long lasting transmission.
Shift assembly, shift rails, hub & sleeves are vibratory deburred & and REM ISF® finished for the best shift quality.
Gears, shafts, shift assembly, shift rails, hub & sleeves receive detail work

Stage 3
Everythign in stage 1 and 2 plus:
INCLUDING STAGE 2:
Glass beading of transmission case. Your transmission will look like new.
Enlarged oil passages. This makes for a cooler running, better shifting, long lasting transmission.
Shift assembly, shift rails, hub & sleeves are vibratory deburred and REM ISF® finished for the best shift quality.
INCLUDING STAGE 3:
Gears & gearshafts shot peened. Substantial fatigue resistance and gear wear reduction have been achieved.

[06IXMR]

How much did that run you with all the shipping and everything?

[vtluu]

http://www.teamrip.com/transship.html

Round-trip shipping is $175.

Stage 3 is looking pretty darned good to me... :drool:

[KareBearPowa]

Stage 2 is $1450 plus I payed about $150 each or so for the new 4th gear input and output gears. Shipping is a flat $175 round trip with box included (he sends a very sturdy box out, you pack it with your tranny and send it to him, they send it back after its done).

I think my bill was approx $1750