Hey how's it going out there I have a series one discovery just replace the master cylinder the last two times I drove it out having's the brakes seem to seize up all four tires I'm thinking it could be just a bleeding problem which I did but I'm not sure its basically breaking on its own and then The we can't move the vehicle at all thanks hope you have a good day

 

I dont know what brand of M/C you used, but many of the aftermarket ones from the local auto parts stores do not work as they should for the D1, I personally have experienced this ...I got one from Autozone that did the same as what you are describing...I'm sure others here will back meup on this....you need to get one from a good rover supplier...Lucky8, Atlantic British, Rovahfarm....and others..... a good used one from Paul Grant or Will Tillery would be a better choice..
the M/C pushes the fluid to presurize the brakes and then it's supposed to pull the fluid back into the reservoir to release the pressure....for what ever reason it's not releasing the pressure.....just crack open the brake line fittings at the M/C and the pressure should release enough to roll the truck.....DONT drive it that way

 

Thanks

 

Who is and how can I get a hold of Will Tillery or Paul Grant

 

paulgrant@mac.com
classicroverparts@gmail.com
http://stores.ebay.com/Classic-Rovers
203-770-1699