BTW - 

1954-1956 FORD and MERC use the same spindle as does the 1955-1957 BIRD, 

The LINC spindle is different.

____________________________

Then his health must have improved then.

Is he still operating the business or just doing piece work?

____________________________

I talked to Dave just a few months ago. He said that I shouldn't hesitate to call him if I need anything. 

____________________________

Found a source of LINC-MERC front disc kits - https://jamcosuspension.com/product-category/brakes/lincoln-brakes/front-disc-conversions-lincoln-brakes/


They must have the correct info on changing from TREADLE-VAC pedal linkage to a diaphragm booster.

EDIT -

Here we go, the thread that started all of the wondering - https://www.jalopyjournal.com/forum/threads/1954-lincoln-brake-swap-question.1271208/

Now there is a poster on 'THE OTHER FORUM' that says he connected the replacement kit diaphragm booster directly to his 58 EDSEL TREADLE-VAC pedal linkage, but as I read the thread, he kept 4-wheel drum.

____________________________

You might look a 7” dual diaphragm unit. It might clear the manifold. I’m guessing the Falcon unit is a single, based on the weight of the car. Guess being the operative word.

If you go that route. There will be some brake line work, and more line work for a dual master. I know guys that make double flares in their sleep, but I’ve never been one of them.

I’m still confident that the 2”x12” front drums are fine for general driving. The treadle vac units usually have rebuild kits available if they’re not badly pitted. It’s hard to price a Capri, but most of them are around $400 for a professional rebuild. All said and done, that’s probably the best path forward.

Last question, did you replace the rubber hoses when you did the brakes? And did the lines flush out ok? Bad hoses or rusted lines are more trouble down the road, or worse, on the road.

miker
55 bird, 32 cabrio F code
Kent, WA
Tucson, AZ

Dave Gulley of DropNStop might be able to help you with a front disc conversion, including caliper mounting brackets. I don't know about your specific application, but it might be necessary to send your original spindles to him. It's also possible that he can provide spindles that can be used. Dave is located in the Eagle Rock neighborhood of Los Angeles. Here's his number: (818) 445-0431. 

____________________________

I think for the time being I'll just keep the drums all around. I put all new shoes and wheel cylinders on. I'd like to put a dual res mc on still. So the new booster and mc is on my list. I thought about a 7" booster but it seems to not be adequate for this car. Just concerned about room to mount it.

Brad
Sierra Vista Arizona
1954 Lincoln Capri

I have yet to find a FRONT DISC CONVERSION KIT for the 1954 CAPRI. It does have a unique spindle whereas the MERC style kit may not or will not bolt up or there is just so little demand that no one has offered a kit.

____________________________