I have a 1990 CRX and I just bought a swap for it, a B18A1. I need to buy a new clutch but I don't know the exact year of the motor. I need to know if it is 90-91 or 92-93 so I buy the right clutch. Does anyone know a way to tell? Or are the clutches the same from 90-93? Thanks in advance.

 

check the block stamping, should be little circles just under the head gasket, one will say 9 0 or 9 1 etc. depending on the year.

 

Thanks man I'll try that.

 

yeah you look right under the valve covor on the head it will be circle and it will look something like this 9/0 9/1 its probably 90-91 because that motor is obd0 and 92-93 is obd1 if u have ne questions shoot me a PM

 

no problem, and to answer your other question there is a diff between 90-91 & 92-93.