CDV removed has anyone done one yet

[ViperGTS14]

Assuming we have the same TR6060s as the hellcat and other 6 speed American cars I've read it make a huge difference. Not sure if I'm losing my mind or this is real but I'm wondering if this is a reason I'm having some timing off when shifting fast.

Reference to what I'm talking about. https://www.hellcat.org/threads/clut...removal.86401/

[Steve M]

https://driveviper.com/forums/thread...lay-valve-quot

Pretty sure that is just a Hellcat thing.

[SRT_BluByU]

Vipers, hellcats, etc have the TR6060 transmissions with subtle difference between them for different model cars. T56’s havent been used since pre-2010 i believe.

[Steve M]

Vipers, hellcats, etc have the TR6060 transmissions with subtle difference between them for different model cars. T56’s havent been used since pre-2010 i believe.

Pre-2008.

[ViperGTS14]

Thanks guys, I thought the TR6060 was still called a t56.

- - - Updated - - -

https://driveviper.com/forums/thread...lay-valve-quot

Pretty sure that is just a Hellcat thing.

That's what I was wondering! thank you

[Ogme042]

Have not checked the Viper, but removed CDV on my hellcat and 2011 challenger. Noticed no difference.

[Steve M]

Have not checked the Viper, but removed CDV on my hellcat and 2011 challenger. Noticed no difference.

This stuff has been around for a long time - I remember back in my old LS1 Camaro days, people would do the "restrictor" mod where they would drill out the really small orifice in the clutch master cylinder hydraulic line. Some people claimed it ended world hunger, others like me noticed no difference.

I will say though that the T-56 in my Camaro was very hard to shift fast on the 2-3 upshift. When I first got my Viper with the TR-6060, it was light years better...not perfect, but I realized that a good portion of it was in the mechanical design of the transmission itself.