k i have a b18c gsr engine in my ef9 civic at the moment now i cant quite remember what clutch is in it , im using the standard ef9 gearbox with the cable clutch now can i us a uprated clutch from a itr with this gear box

 

depends on the spline count of your tranny. 92-up B-series trannys (cable or hydro) are all interchangeable when it comes to the clutch and disc but the throwout bearing is different between hydro and cable trannys. Just count the splines on your trannys countershaft if your not sure the actual year