will never stop then!y?
will never stop then!y?
is it normal for there the be so much pressure/hard to push brake pedal? say u at a stop and move about a meter slow, i can never get the car to stop that second because there is so much pressure on brake pedal. is are cars brake pedal suppost to be hard to press and never reallystop that second be pedal will not go down all the way but more gradualy goes down? (when moveing though its not to bad)
Supreme Member
Joined: Aug 2001
Posts: 1,770
Likes: 1
From: Pacific Northwest
Car: '85 IROC
Engine: LB9
Transmission: 700 R4
It sounds like your vaccum is too low at idle.
Maybe your cam is too big for power brakes, or maybe there's a vaccum leak, or the brake booster is bad.
It isn't normal though.
Maybe your cam is too big for power brakes, or maybe there's a vaccum leak, or the brake booster is bad.
It isn't normal though.
Supreme Member

Joined: Jan 2002
Posts: 3,852
Likes: 1
From: Valley of the Sun
Car: 82 Z28
Engine: Al LT1 headed LG4 305
Transmission: TH350
Axle/Gears: 3.73 posi with spacer
In his sig it says "performance high lift cam", the would definitly cause low vacuum and brake problems!
ya i do have a performace high lift cam (i dont no the spec i did not install it Unfortunately..trying to find out though) that would explain y brakes work a $hit load better when car is moveing. ok so how would i go about getting more vacuum?? i need to fix this problem or i can bet i will hit something sooner or later.
what doi do/get/adjust???
oh and i checked i have no leaks.
what doi do/get/adjust???
oh and i checked i have no leaks.
Last edited by icebird_1981; Feb 9, 2004 at 12:17 AM.
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