ok fitted new discs and pads all round have bleed then all and the rear actuator pedal goes firm i turn on engine and the pedel goes soft and rite to the floor ? i have bleed many car brakes over the years with no problem am i missind somthing here is there a specail way with the 300zx

any one have a link to a guide the one i fount says there is a front actuator ? i found the back one but no front one ?

gonzo 12c had braking problem and it turned out to be this { The huge braking effort required is causing alot of flex in the master cylinder and servo so had a little bit of adjusting to do on the brace. After putting it back on have got reduced movement and a lot better feel of brakes on the pedal. Just going to tweak it up some more }

Does this link help.

http://www.ttzd.com/tech/linestech.html

gonzo 12c had braking problem and it turned out to be this { The huge braking effort required is causing alot of flex in the master cylinder and servo so had a little bit of adjusting to do on the brace. After putting it back on have got reduced movement and a lot better feel of brakes on the pedal. Just going to tweak it up some more }

 

That wouldn't cause the peddle to go to the floor mate. The Brace just stops the flex in the firewall when braking and gives a firm feel to the pedal.

seems im not the only one with brake bleeding probs

Does this link help.

http://www.ttzd.com/tech/linestech.html

this link here says in a different order to the link you sent me so witch one is rite ?

this link here says in a different order to the link you sent me so witch one is rite ?

 

this link here states a diffrent order than the link you sent me very confused http://www.300zx-twinturbo.com/cgi-bin/manual.cgi?list=br&dir=&config=&refresh=&direction=forward&scale=0&cycle=off&slide=5&design=default&total=56

just a update i clamped the rubber pipe going to the front brakes one on each caliper ans the pedal firmed up so the problem seems to be the front brake hoses blooning up so i have orderd braided brake hoses what a pain in the arse as just fitted new master cylinder as well and mite not of needed to but never mind

just a update i clamped the rubber pipe going to the front brakes one on each caliper ans the pedal firmed up so the problem seems to be the front brake hoses blooning up so i have orderd braided brake hoses what a pain in the arse as just fitted new master cylinder as well and mite not of needed to but never mind

 

Good news you found the problem, I wonder who gave you that idea? :wink:

Jeff TT

Good news you found the problem, I wonder who gave you that idea? :wink:

Jeff TT

 

yes once i clamped the front noses the pedal went firn the hoses must have been blooning up a fair bit. i have email you about cambelt swap date have a look and email my back