Nissan 370Z Forum

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-   -   Built Transmission (http://www.the370z.com/engine-drivetrain/99071-built-transmission.html)

Elmo370z 12-15-2014 10:23 AM

Built Transmission
 
Anyone on here have any helpful information on who builds bulletproof manual transmission for our cars. I've been reading when building a Z either with F.I. or road racing purposes the synchro's, bending of shift forks etc... happen.

TerribleONE 12-15-2014 10:23 AM

Quote:

Originally Posted by Elmo370z (Post 3056839)
Anyone on here have any helpful information on who builds bulletproof manual transmission for our cars. I've been reading when building a Z either with F.I. or road racing purposes the synchro's, bending of shift forks etc... happen.

Do the clutch and trans fluid and you should be fine. These trannies are pretty stout.

Chuck33079 12-15-2014 10:27 AM

Quote:

Originally Posted by TerribleONE (Post 3056840)
Do the clutch and trans fluid and you should be fine. These trannies are pretty stout.

:iagree:

Actually, I haven't heard of anyone losing a transmission that wasn't a factory defect in some way.

clkio 12-15-2014 10:35 AM

Quote:

Originally Posted by Chuck33079 (Post 3056845)
:iagree:

Actually, I haven't heard of anyone losing a transmission that wasn't a factory defect in some way.

So whats the best option if your tranny is grinding (say going in 5th), do you just buy a new tranny from Nissan or buy OEM syncros and rebuild it?

TerribleONE 12-15-2014 10:36 AM

Quote:

Originally Posted by clkio (Post 3056854)
So whats the best option if your tranny is grinding (say going in 5th), do you just buy a new tranny from Nissan or buy OEM syncros and rebuild it?

Are you still running OEM fluid? If so, try changing that out first. Will make a pretty big difference.

Elmo370z 12-15-2014 10:38 AM

Thanks

clkio 12-15-2014 10:48 AM

Quote:

Originally Posted by TerribleONE (Post 3056855)
Are you still running OEM fluid? If so, try changing that out first. Will make a pretty big difference.

Ya it was really bad and I did the fluid change made a big difference. But sometimes its just a pain in the a$$ to get it in fifth under WOT. Just something I am thinking about for later if it breaks.

SouthArk370Z 12-15-2014 12:26 PM

Rebuilding a transmission is (was) not a difficult job but it nearly always involves special tools. Back in The Good Old Days, we could buy kits with a full set of synchros/bearings/seals/&c and the special tools. A modern 6-speed tranny is probably a lot more complicated than the toploaders and such that I worked on so it may be a job for a pro nowadays.

Elmo370z 12-18-2014 11:06 AM

2JZGTE Engine to VQ 350Z 370Z 6-speed Transmission Adapter Plate - Adapter Plates

Elmo370z 12-18-2014 11:06 AM

Quote:

Originally Posted by Elmo370z (Post 3060016)

Nice way to get a 2jzgte transmission to the VQ motor

Chuck33079 12-18-2014 11:12 AM

Quote:

Originally Posted by Elmo370z (Post 3060017)
Nice way to get a 2jzgte transmission to the VQ motor

Actually, isn't that the kit to put a 370z tranny on a 2jZ? Plus, the last time I priced a Supra Getrag it was damn near $6k.

Also, thanks for that. I've got a 2jzge powered vehicle and that looks like something I might need to buy.

Elmo370z 12-18-2014 11:57 AM

You are correct with the 2JZ motor attaching to the 370 trans. I didn't read it carefully. 6 grand for a transmission fml

DOOMMONKEY777 12-20-2014 08:10 PM

OS Giken sells gears

Product

http://www.z1auto.com/prodmore.asp?m...ne&prodid=5487

Rid3_FaM0uS 12-23-2014 11:13 AM

yeah and that's 6k not even counting a clutch. On top of that what kind of issues are you going to run into with the car mating a mechanical Getrag v160 trans up to an all electronically monitored car?

jwick 12-23-2014 01:12 PM

Quote:

Originally Posted by DOOMMONKEY777 (Post 3061754)

You know they are expensive when price just says, 'Call':rofl2:


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