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Old 08-22-2019, 10:00 AM   #1
1948ChevyDumpFixer
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Power Brakes on a 1948

I've been scouring the catalogs and reading here, but haven't found a definitive power brake build thread for the 48 with manual trans. It seems like there are clearance issues with the clutch linkage on a manual trans with power brakes, but hydro-boost may be an option?

I want to keep the truck looking original, but I also want to be able to drive it without fear of not being able to stop when I need to.

Thanks for any helpful advice (or ridicule)!
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Old 08-22-2019, 09:33 PM   #2
1project2many
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Re: Power Brakes on a 1948

If you have spent time restoring your truck to original specs and want it to continue to look original consider a Hydrovac. Hydrovac units were available on AD trucks as a factory option. For my '57 I located a Hydrovac from a '60s truck. The later HV looks different but also looks close enough that most folks won't complain.
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Old 08-22-2019, 09:49 PM   #3
1948ChevyDumpFixer
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Re: Power Brakes on a 1948

Quote:
Originally Posted by 1project2many View Post
If you have spent time restoring your truck to original specs and want it to continue to look original consider a Hydrovac. Hydrovac units were available on AD trucks as a factory option. For my '57 I located a Hydrovac from a '60s truck. The later HV looks different but also looks close enough that most folks won't complain.
Thanks for the input! My current setup doesn't have Power Steering, did/ does yours?
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Old 08-22-2019, 11:18 PM   #4
nvrdone
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Re: Power Brakes on a 1948

check out performance on line. they have multiple kits and they say all will clear a manual trans
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Old 08-23-2019, 04:50 AM   #5
1project2many
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Re: Power Brakes on a 1948

Quote:
Originally Posted by 1948ChevyDumpFixer View Post
Thanks for the input! My current setup doesn't have Power Steering, did/ does yours?
My truck was built to work without luxuries. Original options included electric wipers, bed mounted spare, eight cylinder engine, oil bath air cleaner, and 16" wheels. I hope to adapt an original style power assist steering system, possibly from a 70's Ford truck or C3 Corvette, if I ever have find time.

Last edited by 1project2many; 08-23-2019 at 04:58 AM.
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Old 08-23-2019, 08:02 PM   #6
1948ChevyDumpFixer
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Re: Power Brakes on a 1948

I have the oil bath air cleaner, but no oil filter assembly.
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Old 08-23-2019, 08:02 PM   #7
1948ChevyDumpFixer
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Re: Power Brakes on a 1948

Quote:
Originally Posted by nvrdone View Post
check out performance on line. they have multiple kits and they say all will clear a manual trans
thanks!
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