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-   -   Built Manual Transmission (http://www.the370z.com/engine-drivetrain/53267-built-manual-transmission.html)

Spooler 02-14-2024 04:26 PM

Quote:

Originally Posted by Elmo370z (Post 4049090)
Here you go. Get on the pre order. Ain’t going to get any better than this unless you want a built t56 swap.

Noop, I will put something else in the car.

xsamis 02-16-2024 05:21 PM

Nis performance has the synchro's on pre-order right now!
https://www.nisformance.com/Synchrot...p/csp2-r31.htm

Im super excited to give them a try

Elmo370z 02-21-2024 04:38 PM

Quote:

Originally Posted by xsamis (Post 4049140)
Nis performance has the synchro's on pre-order right now!
https://www.nisformance.com/Synchrot...p/csp2-r31.htm

Im super excited to give them a try

It’s a great upgrade along with a billet input shaft if your in the transmission

fohdeesha 05-29-2024 06:20 AM

Quote:

Originally Posted by xsamis (Post 4049140)
Nis performance has the synchro's on pre-order right now!
https://www.nisformance.com/Synchrot...p/csp2-r31.htm

Im super excited to give them a try

Can you or anyone else give a report as to how they are? The high rpm lockout and overall poor shifting on this car has annoyed me to the point I'm willing to drop the money on a transmission rebuild if I can be sure this will actually fix it. I have driven so many manual cars and none of them have been this obnoxious

AH370Z 10-12-2024 12:14 PM

As above, any feedback on the Synchrotech Carbon Synchros? deciding if i should try these or if it safer to stick with oem https://www.nisformance.com/Synchrot...p/csp2-r31.htm

Rusty 10-12-2024 05:25 PM

Quote:

Originally Posted by AH370Z (Post 4053087)
As above, any feedback on the Synchrotech Carbon Synchros? deciding if i should try these or if it safer to stick with oem https://www.nisformance.com/Synchrot...p/csp2-r31.htm

I would try these guys out. If I have to change mind. This is the way I would go.

Spooler 10-12-2024 07:11 PM

Quote:

Originally Posted by Rusty (Post 4053092)
I would try these guys out. If I have to change mind. This is the way I would go.

Kyle had problems when he put them in. I am not sure if it was an install issue or a problem with the Syncros themselves. He was missing shifts and that guy never misses shifts. Not sure what the deal was.

AH370Z 02-08-2025 10:12 PM

My mechanic installing the carbon synchros and found the 3rd gear synchro is loose. Have emailed nisformance for their comment if this is by design or the wrong size syncho!

https://youtu.be/-wpNucYIsdo?si=sU8LYSkhAf0Y1KwX

Elmo370z 02-20-2025 10:44 PM

Speedtek is probably you guys best choice for built cd009’s

Petlik 04-14-2025 09:12 AM

Hey guys,
Did anyone else here do a rebuild using the Nisformance carbon synchros for the CD009 transmission?

I’m currently rebuilding my CD009 transmission with the Nisformance carbon synchros, and I ran into what looks like the same issue Kyle had with the 3rd gear synchro.

The middle ring is too loose – it doesn’t seat properly, just like in the YouTube video that was linked earlier in this thread.

We’ve checked the part number and install steps, and everything seems correct, so this really looks like either a design issue or a mismatched part.
Quote:

Originally Posted by Spooler (Post 4053093)
Kyle had problems when he put them in. I am not sure if it was an install issue or a problem with the Syncros themselves. He was missing shifts and that guy never misses shifts. Not sure what the deal was.

Did Kyle ever solve the shifting issues after installing them?

Quote:

Originally Posted by AH370Z (Post 4054211)
My mechanic installing the carbon synchros and found the 3rd gear synchro is loose. Have emailed nisformance for their comment if this is by design or the wrong size syncho!

https://youtu.be/-wpNucYIsdo?si=sU8LYSkhAf0Y1KwX

Any update from Nisformance on the loose 3rd gear synchro you mentioned? Did you figure out if it was the wrong part or by design?

Would love to hear if anyone else ran into similar issues with this kit. Thanks in advance!

fohdeesha 07-31-2025 01:15 AM

I see the below sentence on the store page for the synchros now, so they're definitely working on it I suppose:

"Update: 3rd gear synchro is currently being revised. Until this is complete, 3rd gear synchro will not be available for purchase. You can purchase all other synchros individually."

https://www.nisformance.com/Synchrot...p/csp2-r31.htm


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