SyTy tranny valve body discontinued

[Alden]

GM has discontinued the SyTy vavle body. Anyone know how to make a 700r4 valve body into a SyTy one? Or how to verify that one actually has a SyTy valve body in their truck? Jwaller? Brian H?

Thanks.

 

[jwaller]

basically change some springs. most of which I either leeave out or block with rods. and swap the upshift sleve and stiffer TV spring.

 

[KGB Pilot125]

call hartman.

 

[Brian Hartman]

Yeah, give me a shout when you get up. The VB is a touchy thing and our VB is even more so.

Talk to you soon bro...