hi, i just change my tranny and all is working fine except the brakes and idle. The pedal kit was a bit higher for the gas pedal cable, then i lower the idle nut on the engine, work fine but sometimes idle stay high, i pull the gas pedal with my foot and it come back lower. I guess it wil be ok with the time. Does it have another adjustement i can try ? The brakes are stiff and high on the pedal. Work strong for the 10 minutes driving and they stop the car, nothing to do for moving except waiting. I searched on google and i saw the push rod clearance adjustement and booster adjustement without good information on how to do it. With my auto tranny everything was working fine. Do i broke up the master cylinder when i installed the pedals ?