i have a zc motor in my crx and cant figure out if i have an si trans or a zc trans but i need a clutch. what should i order? will a 89-91 crx si clutch bolt up no matter which trans andflywheel i have or no?

 

anyone

 

did u use the search?

 

ya but search cant look up the word SI or ZC

 

no 88-89 and 90-91 are diffrent. diffrent spline count.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by K20EF8Dx &raquo;</TD></TR><TR><TD CLASS="quote">no 88-89 and 90-91 are diffrent. diffrent spline count.</TD></TR></TABLE>No
88 Has the different spline count
88-89 share a 200mm diameter
90-91 share a 212mm diameter

 

to figure out if u have a zc or si tranny.... if you have a intermediate shaft then its a zc tranny... if u dont have 1 its a si...

 

i was close.

 

88 has a 21 spline input shaft, and uses a 190 mm disc.
89 has a 20 spline input shaft, and uses a 200 mm disc.
90-91 has 20 splines and a 212 mm disc.
Zc has 21 splines and uses a 200 mm disc.

There really is tons of info on it if you search. Though I will agree that the site has gone down hill, and good info is getting harder to find.

 

ok . so then i must have an si trans cause my axles are one long one short.. so i guess i order a 90-91 si clutch right?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by h8tred &raquo;</TD></TR><TR><TD CLASS="quote">88 has a 21 spline input shaft, and uses a 190 mm disc.
</TD></TR></TABLE> Ehh, are you sure it's 190? I could have sworn it was 200 as well.