OK, so i just completed the rebuild on my 89, NA. The motor start up was good, and everything was running great. I take it out for a spin. I hit the brakes, and the pedal went straight to the floor. Pulled it back in, and it started running funny.....so, i revved it up some and it cleared up....This reminded me of when my master cylinder took a dump on me and filled up the brake booster. Then dumped into the engine every time i hit brakes...BUT, i double checked everything on the engine....and nothing was wrong.....no codes, timing was correct, etc....when you pump the brakes while running, it starts to idle funny and not run correctly.....a few revs, and it's good to go......Is the master cylinder bad/ going bad?
Now my other question is, how to a bleed an ABS system. All my other supras, have been non abs. So maybe i did something wrong... I figured the car had to be running, or at least on the "On" position. But when my friend held the brake pedal after pumping, i commenced the bleeding....but only A small Dribble came out, so i figured the line was full of air. Pump, after pump, after pump. Still nothing. Started the car. Same thing. Then i left the drain screw loose and told him to pump it. It went everywhere....so i know it was getting pressure....but where the heck was it going... :[
Oh and i noticed my brake lights won't shut off now...Weird :[
Now my other question is, how to a bleed an ABS system. All my other supras, have been non abs. So maybe i did something wrong... I figured the car had to be running, or at least on the "On" position. But when my friend held the brake pedal after pumping, i commenced the bleeding....but only A small Dribble came out, so i figured the line was full of air. Pump, after pump, after pump. Still nothing. Started the car. Same thing. Then i left the drain screw loose and told him to pump it. It went everywhere....so i know it was getting pressure....but where the heck was it going... :[
Oh and i noticed my brake lights won't shut off now...Weird :[
