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Discussion Topic:
6v + vs 6v- questions.
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JayChicago |
06-20-2022 @ 8:52 AM
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Member
Posts: 496
Joined: Jan 2016
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Brakes not retracting is a common problem if no pedal free-play. Master cylinder piston needs to be able to fully relax to expose the internal fluid return port. Adjustment for the free-play is on the push rod just ahead of the master cylinder.
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TomO |
06-20-2022 @ 7:14 AM
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Senior
Posts: 7277
Joined: Oct 2009
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Your brake problem sounds like the brake pedal free play is not sufficient. The pedal should move 1/4"-1/2" before the push rod contacts the master cylinder piston. Drive your car around the neighborhood to make sure that everything is functioning correctly. I thought all 6V Studebakers were Pos. ground.
Tom
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trjford8 |
06-20-2022 @ 6:53 AM
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Senior
Posts: 4242
Joined: Oct 2009
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Sounds like you have the electrical and fuel issues solved. I would recommend that you replace all the brake hoses, wheel cylinders and the master cylinder. Make sure your steel lines are clean and not rusty inside.
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n8iws |
06-20-2022 @ 6:29 AM
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Member
Posts: 7
Joined: Apr 2022
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Well, it was a successful run to Motor Muster and back with a few hiccups on the trip home. Stale fuel in the tank caused some rough running while driving. On the way home, brakes got funny and I'm suspecting the brake hoses are to blame. Sometimes sticking and the brake light stayed on. Wheels were very hot after I parked. So, time to pull the wheels and address this. Our Studebaker will resume the number 1 spot. Our 46 was well received at the show.
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n8iws |
06-05-2022 @ 9:45 AM
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Posts: 7
Joined: Apr 2022
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UPDATE !! Pulled the pump off and bench rebuild. I hadn't done one in over 40 years. Only issue was with my arthritic hands but got it done. Primed with the electric pump then shut if off, pulled fuel on it's own. Now to tidy up the area but my injured back is setting the pace for that. Goal is to be ready for Motor Muster.
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trjford8 |
06-04-2022 @ 6:58 AM
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Senior
Posts: 4242
Joined: Oct 2009
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X3 on the pump. The stock pump will pull fuel through the electric pump when the electric is off.
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1931 Flamingo |
06-04-2022 @ 5:45 AM
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Posts: 394
Joined: Nov 2019
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X2 Paul in CT
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51504bat |
06-03-2022 @ 4:45 PM
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Member
Posts: 277
Joined: Apr 2020
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Be sure to keep it on at all times when the ignition is on!- if you don't it WILL BLOCK the fuel flow!! ??? I have a stock mechanical pump on the 8ba in my '39 p/u. I also have an electric pump installed in front of the gas tank controlled by a toggle switch under the dash. The electric pump is switched off at all times except to briefly prime the carb after the truck sits for a while. As soon as the carb is primed I switch the electric pump off. I have never had any issues of the fuel flow being blocked with the pump switched off.
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sarahcecelia |
06-03-2022 @ 3:51 PM
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Senior
Posts: 1196
Joined: Mar 2013
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Be sure to keep it on at all times when the ignition is on!- if you don't it WILL BLOCK the fuel flow!!
This message was edited by sarahcecelia on 6-3-22 @ 3:53 PM
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n8iws |
06-03-2022 @ 8:26 AM
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Member
Posts: 7
Joined: Apr 2022
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Thanks for the info fellers. I have to pull off the original fuel pump and rebuild it, currently bypassed. I'll keep the electric pump in line as a back up.
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