clutch questions

[True2Blue]

i have a 86 d/r and need to take notes on the clutch sizes

 

the 7 7/8 disk is for FWD only correct?

 

the 8 7/8 disk is for the 4wd d/r ??

 

its for a 98 legacy with the 86 d/r

 

21 or 24 spline?

 

what other options do i have

[True2Blue]

i have a 8 7/8 24 spline on order

i wanna get it done asap

[81EA81]

When I went to napa to get a new clutch for my 86 Brat(EA81) they gave me a clutch kit for an 86 GL wagon(EA82) which is 24 spline.The pressure plate seemed to fit on the flywheel fine, same with the pilot bearing, but the friction disk was 3 splines to big for the transmission shaft. The 24 spline 8 7/8 should fit fine. I dont know about the 7 7/8 disk for FWD, mines 4wd 8 7/8

[True2Blue]

When I went to napa to get a new clutch for my 86 Brat(EA81) they gave me a clutch kit for an 86 GL wagon(EA82) which is 24 spline.The pressure plate seemed to fit on the flywheel fine, same with the pilot bearing, but the friction disk was 3 splines to big for the transmission shaft. The 24 spline 8 7/8 should fit fine. I dont know about the 7 7/8 disk for FWD, mines 4wd 8 7/8

 

i read ofter hours of searching and it ways the 21 spline is for the hatchback and brat

 

some sites seem to mix the diameter and splines up which made it hard on me

[GLCraig]

IIRC 21 spline is for EA81 2wd/4wd and EA82 N/A 2wd. 24 spline is for EA82 4wd and 2wd turbo.

[T'subaru]

Ive found rockauto.com and also this ebay seller a good source of clutch dimension and spline count info.

http://stores.ebay.com/gripforce-clutches_Subaru_W0QQ_fsubZ18QQ_sidZ98015562QQ_trksidZp4634Q2ec0Q2em322