Brake pedal differences lx lh uc. Auto. manual
#1 _76lxJAS_
Posted 12 January 2021 - 10:40 PM
Havnt been on here for awhile. Good to see there is still so much knowledge being shared here.
I have a question I hoping someone knows or has pics of.
Looking for the difference in measurements for early lh lx strait pushrod to booster. Then later lx uc that Had bent push rod to booster. And auto pedal if there was a difference.
#2
Posted 13 January 2021 - 05:36 PM
I have just been through this
The answer to your question is the bent pushrod booster hole is 9mm lower the the straight one
i hope that makes sense
i have both here
Cheers Kevin
#3 _76lxJAS_
Posted 13 January 2021 - 07:19 PM
I only have the one and trying to confirm what booster should be in it.
#4
Posted 14 January 2021 - 01:50 AM
The pedals i have the stop light tab thing is welded to the front of the pedal for the straight rod booster
The pedal for the bent rod booster has it welded on the side
dont know if they are all like that but could be a way of telling them apart ?
bp.JPG 35.86K 9 downloads
#5
Posted 14 January 2021 - 04:59 PM
Yes that is correct
You need to weld up the old hole and redrill 9mm lower
Centre to centre of hole
The pedal in the above post on right is for a bent rod booster
Edited by BIG KEV, 14 January 2021 - 05:07 PM.
#6 _76lxJAS_
Posted 14 January 2021 - 09:44 PM
#7
Posted 14 January 2021 - 10:17 PM
The auto pedal I got from Ebay looks to be h series Holden now I look closely but the torana auto pedal would need to be the same pin position or it wouldn't line up.
#8
Posted 14 January 2021 - 10:35 PM
http://www.gmh-toran...tios-for-lh-lx/
Looks like I got 71mm not 73 back then.
I'll go check again.
#9
Posted 14 January 2021 - 10:48 PM
If you need more accurate, I'll have to remove the bolt and bushes and measure inside diameters etc and calculate the actual distance.
Edited by Toranamat69, 14 January 2021 - 10:52 PM.
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