JAMES-RX-007

My '85 SE clutch is leaking inside the car and occassionally will stick to the floor but only when in 1st and when at a stop with the clutch fully depressed to the floor which is not very often as I stay off the clutch when stopped. Would you buy the dealers clutch master cylinder at $95 my cost (including a 20% sports car club discount already included) or one in the Victoria British catalog for $50 plus $10 for shipping? Would there be much difference in Mazda's parts and aftermarket? If there is much difference I would probably pay the $35 difference and buy the higher quality part. Also, the Factory Manual is pretty clear on the replacement procedure but it is difficult to see the bolt on the clutch fluid upright container. How do you get to that bolt? Does the container just lift off the master cylinder housing? Thanks.