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Messages - Rufcar

Pages: [1] 2 3 ... 11
1
Maintenance / Re: 69 RF brake lock up?
« on: November 01, 2017, 06:24:22 PM »
Sorry I have not been on all summer. I was completing my 70 Chevelle full restoration, also did a 71 Rolls coupe and just now finished a 89 Jeep YJ. I drove the Camaro approx. 1000 mi this summer with the brake problem. I have replaced and tested every brake component and in the end nothing helped! RF still locks up under light pressure. I even gave the car to another 40 yr experienced mechanic who swapped and tested everything and accomplished nothing. Spoke to several experienced muscle car specialist around the US and to date its still exactly the same. So for now It will stay like it is as I can drive around it and have for 4 years now. Over the winter I may go it once again. Tkx Jim F

2
General Discussion / Z10 car on ebay
« on: May 31, 2017, 09:16:36 PM »
I saw this today. It appears correct but will take much to take it back to original. Otherwise nice project car.
http://www.ebay.com/itm/1969-Chevrolet-Camaro-RS-SS-Z10-/162534741963?hash=item25d7d357cb:g:Tt0AAOSwopRYkAkF&vxp=mtr


3
Maintenance / Re: 69 RF brake lock up?
« on: February 04, 2017, 03:37:46 PM »
69z27, I did have a rear leak in new cylinders and changed that one re adjusted both right front still locks up. I sort of gave up as I changed everything and it made no difference.  I have been driving it that way now for close to 5k mi. I know how to stop without locking by just slowing down gently. 

4
Maintenance / Re: Heater control cable adjustment?
« on: January 05, 2017, 11:38:17 AM »
Thank you for that great explaination. I have my car on my drive on lift ready so it's the next item to be worked on since I can't seem to solve my rf brake lock up 100%.
Tkx again.

5
Maintenance / Re: Heater control cable adjustment?
« on: January 05, 2017, 12:51:10 AM »
How far down does the switch go now? Mone only goes half way. I may have same symptoms. DI'd you change the cables at the heater side only?

6
Maintenance / Re: Heater control cable adjustment?
« on: January 03, 2017, 01:23:50 AM »
I have same problem in my 69 only have 1 speed and cable appears to want to move further down but cant. Its on my winter repair list.

7
Maintenance / Re: 69 RF brake lock up?
« on: December 27, 2016, 08:24:33 PM »
Dave I didn't actually measure the front but I have set up on a 4 wheel alignment machine. It was a dag car years ago but I figured the 4 wheel adj would catch that? 
After I wrote that paragraph I took the old girl out for a drive and after my last plumbing which was to put the left wheel into the larger hole of the distribution block on fender side and the RF to the engine side and smaller hole and the MC to the front center hole the car was much better. I drove on back roads and braked a lot and as long as I didn't HIT the brakes but only pushed on them the car was fine. Though even at slow speeds, like approaching a light if I pushed a bit harder it would lock up and release. The way it is now seems to work better then it ever did though not perfect. Since it is a 4 speed with huge torque and compression the car always slowed easily. I can def live with it like this or until I find the answer. Tkx Guys! Jim

8
Maintenance / Re: 69 RF brake lock up?
« on: December 23, 2016, 11:24:01 PM »
With just about everything replaced Im taking time to re
think what my next step is. I will let everyone know how I make out in the up coming weeks. Happy holidays to all!

9
Maintenance / Re: 69 RF brake lock up?
« on: December 23, 2016, 07:24:35 PM »
Charley I am. Tkx Jim

10
Maintenance / Re: 69 RF brake lock up?
« on: December 23, 2016, 01:47:14 AM »
Yes that was one of the 1st things I ckd its,all to spec.

11
Maintenance / Re: 69 RF brake lock up?
« on: December 21, 2016, 04:57:41 PM »
I bought it from Groundup 396. I checked both the old original and new replacement and both are cast and the only differences I can see are all 3 front end holes are all 1 drill size larger then the original . That also is 1 large and 2 small holes. The one to the left of the brake switch is the larger in both cases and the front center and engine side are both small. I have plumbed both all 3 possible ways and made no difference.

12
Maintenance / Re: 69 RF brake lock up?
« on: December 21, 2016, 04:04:22 PM »
Dave I spun the wheels on my lift and rf still locks up. Thus a.m I re plumbed yet again and ran the left front to the largest hole and rf to the smallest hole in the distb.block and it rf still locks up. FYI my garage is 100 ft long. I back off the lift to the door drive aprox. 59 ft and just push on the brakes to stop as normal rf always locks up and releases once foot is lifted a bit. I have now plumbed to every combination,  replaced everything except booster and hard lines to wheels. Nothing helps. I may need to order a complete booster mc kit and start over. I also may try an line reducer valve.

13
Maintenance / Re: 69 RF brake lock up?
« on: December 21, 2016, 12:56:55 PM »
Dave in earlier post I explained every detail with current pic and factory pics I have replaced everything except the booster and the 2 main twisted supply lines. I blew those out I even ran temporary line to both to test. I explained in the previous post those reducers were temporary just to test. I changed the plumbing 3 times I did use factory specs I rebuilt the rears too because 1 leaked. The car always stops and the RF always locks up 1st and then releases. Nothing has changed in 3 years and 6k mi and this is the 2nd time Im doing everything. I have had several 40yr experience mechanics stop at my shop and advice from many on line and nothing works. I try something new every few days I even tried a different distb. block with larger holes to the RF. Im at a total loss.

14
Maintenance / Re: 69 RF brake lock up?
« on: December 21, 2016, 02:41:22 AM »
I'll elaborate,  the block has 3 holes which I cked.one large 2 smaller It came to me with one small to one side  one small to supply one large to rightwheel, though I didn't know that until today.  I re plumbed it one large to supply 2 small hole each to one wheel. Still locked up rf wheel.
I'm looking into an in line reducing type valve.

15
Maintenance / Re: 69 RF brake lock up?
« on: December 21, 2016, 12:08:09 AM »
That is a possibility.  Someone suggested I losses the MC a bit and see if that helps. I did that didn't help.

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