ANDYZ28

my '86 Z28 has a 9bolt with aluminum ('89) calipers. i have tried everything that i can think of.but i still can't get the damned parking brake to hold properly. it almost appears that the whole design is crap. so they work like it.i have the cable adjusted so that their is almost no slack at all .if i pull the parking brake lever up as far as i can. it will only hold the car on a slight incline. please help.

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82Z 305 w/comp 270 magnum cam,holly.TH700R4 w/B&M holeshot 2000 converter,& megashifter. 9bolt 3.27 w/1LE rear brakes 70mph@2200rpm ASE Master Tech plus L2
also recently obtained a
'69 chevelle SS396 w/Turbo 400,3.31 posi,11.0 to 1, headers,etc

Camaro_Drvr

Theres an adjuster in the tranny tunnel but you have to remove the drive shaft to get to it.

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360ci '84 Berlinetta
000ci '68 El Camino

MY87ROC

you can do it without removing driveshaft but you need two small wrenches and alot of patience

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TPIS airfoil,relocated MAT,AFPR,TB h2o bypass
otherwise stock 5.0TPI
700r4, 9 bolt 3.23 g92 axle

[This message has been edited by MY87ROC (edited November 08, 2000).]

ANDYZ28

i have the cable in the trans tunnel adjusted properly.the cables have almost no slack at all. has anyone else had this problem?? thanx

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82Z 305 w/comp 270 magnum cam,holly.TH700R4 w/B&M holeshot 2000 converter,& megashifter. 9bolt 3.27 w/1LE rear brakes 70mph@2200rpm ASE Master Tech plus L2
also recently obtained a
'69 chevelle SS396 w/Turbo 400,3.31 posi,11.0 to 1, headers,etc

farm-kid/88camaro

your problem may be in that you havent been using your parking brake enough lately. The rear calipers rely on the e-brake being used quite ofter in order to be adjusted properly. The design is very poor and many people seem to be having difficulty with this system.

My advise is to move the e-brake handle up and down a great deal of times to attempt to adjust the piston of the caliper in tighter with the pads.

JamesC

iTrader: (5)

I have a 5-speed, and as a consequence, I frequently use the handbrake. I've never experienced a problem--and my drive has good incline.

JamesC

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TomP

I thought this kind of thing didn't happen to the 89-up aluminum calipers? Weird. I wish I knew more...


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-Tom P (Hot rodded 1986 Firebird 2.8l) from http://www.f-body.net/mailbag/3rd/3rd_mailbag.html message boards
---Think your car could be pic of the week? Visit http://www.f-body.net for details!

farm-kid/88camaro

Oh, i didnt see that part about aluminum calipers, not sure about them