I have a 90 CRX si. running an obd-1 B18c1 and cable YS1 usdm GSR transmission.

Ive been told by a few people that the YS1 cases can accommodate newer year gear sets.

example: type R gear set, final drive, and LSD inside a cable case.


my question is, are the LS ys1 and GSR ys1 casings the same? i have an opportunity to purchase a 92-93 cable LS YS1 transmission. i dont want to buy it unless i can rebuild it to a shorter gear ratio spec.

 

my homie answered the question:

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Mr_CRX &raquo;</TD></TR><TR><TD CLASS="quote"> all the YS1 cable trannies have the same case, so you can swap in the hydro gearsets </TD></TR></TABLE>

 

That's what I've heard.

 

That be the truth Same cases on all YS-1 Transmissions...Only difference is the gearstacks. You can easily swap in a Type R stack...ask me how I know

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by GearSpeedEF7 &raquo;</TD></TR><TR><TD CLASS="quote"> You can easily swap in a Type R stack...ask me how I know </TD></TR></TABLE>




glad you posted.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by GearSpeedEF7 &raquo;</TD></TR><TR><TD CLASS="quote">You can easily swap in a Type R stack...ask me how I know </TD></TR></TABLE>~Takes the bait~ How do you know?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by dr_latino999 &raquo;</TD></TR><TR><TD CLASS="quote">~Takes the bait~ How do you know?</TD></TR></TABLE>

Got a YS-1 with Type R internals and Quaife LSD + 4.78 Type R FD

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by GearSpeedEF7 &raquo;</TD></TR><TR><TD CLASS="quote">

Got a YS-1 with Type R internals and Quaife LSD + 4.78 Type R FD </TD></TR></TABLE>

that's similar to what i plan an doing.