Well to make a long story short my best friend is about to do a zc swap and within a month or so we will be doing a homemadeturbo.com type of setup wih his car and I was just wondering since the Dx tranny has longer gearing than the Si and Zc tranny would it be best to use the Dx tranny for a turbo Zc motor?

Thx guys

An its in a 91 crx Dx

 

I would def. recommend the DX- the ZC trannys actually the worst to use w/the swap-it tops out faster than either the DX or SI-Stick w/ the DX for all around driving.

 

Drag = ZC + Si FD, daily driver stick with DX

 

si tranny-best overall for quickness
i dont believe in that longer gearing is better for boost b.s.what racer that you know uses a dx or ls tranny?none

 

do you have the motor already? cause I have a DOHC ZC that I need to get rid of. It includes a 88-91 l3 tranny and 88-91 pm6 ecu. let me know if you need it.