Yeah I made new brackets for the roll bar to sit slighty further forward on the chassis, I got rid of the servo completely & used a bias box on the n/s of the car & 2 residual valves 1 on each front brake now my brakes are great you get a great feel through the pedal with out a servo go on compbrakes web site I got the bias box & the valves off them oh make sure you get the smaller master cylinders the bigger 1s touch the inlet when where fitted hope this helps