Jon W Posted October 9, 2018 Share Posted October 9, 2018 During my rebuild I want to change the servo and master cylinder on the 90. The original I think is from when the vehicle was a 2.5petrol and the brakes have always been hard to press. They will lock up if you give them a hard jab. Rear disc axle. But it always feels like hard work. It has 110 calipers and vented discs on the front. Servo seemed to work as pedal dropped on starting the vehicle. so to improve it i have the following parts which were given to me But can’t get them to match up or make sense. lucas master cylinder 74471201 Lucas servo sjb101650 Problem is the master cylinder when bolted on is at a funny angle. Rotate to servo to othe bolt holes and it still doesn’t work. So do I just redrill the pedal box so the servo can be mounted with the reservoir level? pictures speak a thousand words Thanks Quote Link to comment Share on other sites More sharing options...
Ex Member Posted October 9, 2018 Share Posted October 9, 2018 (edited) That is a Disco servo. You need to modify how it attaches to the pedal box to make it work with a Defender master. if you don't want to modify, get a Defender servo. Good luck as I thought that the arm on the servo does not match the pedal. Edited October 9, 2018 by Red90 Quote Link to comment Share on other sites More sharing options...
Jon W Posted October 9, 2018 Author Share Posted October 9, 2018 Seems to be put together ok but I will check. If not there is a non abs puma servo and master on eBay for £60 would that work? Thanks Quote Link to comment Share on other sites More sharing options...
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