I’m looking to replace my CMC on my ap1 because its leaking from the piston that travels in and out of the valve but I found that the ap2 has the clutch delay valve and I was wondering could I fit the ap2 CMC on to my ap1 with no problems?? I believe it’s a direct bolt on right? Correct me if I’m wrong
Or what would be a better choice?
for my cousins S

 

Clutch delay valve is on the slave cylinder, not master cylinder.


part number seems to be the same so I'm inclined to think there is no difference between AP1 and AP2 master cylinder.

 

CMC is the same AP1 or AP2.

95% of s2k clutch masters leak.

And as stated, the delay valve is in the slave on the side of the trans, not the cmc.

 

Does changing clutch fluid help prevent these leaks or is it independent of the fluid? I believe the leaks are inside the cabin correct?

 

i was right then all along. my friend kept saying it had the delay on it and i was like no. so it doesnt matter if its one or the other, correct?
^^^ yes it leaks from the the inside where it travels in and out of the cmc. from what i hear is that the rubber is just poorly made and also if you hardly drive the car the rubber dries and cracks if its always in high temps(summer time)