im about to oder an exedy oem replacenent clutch. however the seller says it will fit 88 and 89 crx. i know htere was an issue with the spline or something. would i be able to use this clutch on my 89 si. also can i use a 90 91? i need ot know quick causei im about to order this. thanks in advance.
sire

 

Better make sure you got the original stock motor that belongs to the car