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#1 |
Registered Member
Join Date: Jun 2006
Posts: 6
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![]() I have a 68 with power disc brakes. The brake pedal is hard a s a rock. With the booster hooked up to vacuum, they grab hard with just a slight touch. Then the pedal is rock hard. If I disconnect the vacuum, the pedal is hard as a rock as well. There is about a half inch of play. The car does slow without the vacuum, but it is almost impossible to stop. What makes the pedal soo darn hard?
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#2 |
Registered Member
Join Date: Sep 1998
Location: Oviedo, FL
Posts: 992
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![]() I'd check the rod length.
You haven't added Viagra to the brake fluid, have you??? The rod from the brake pedal isn't the same rod that comes out the other side and pushes on the mastercylinder. So you can have some free travel on the brake pedal side and not on the other side.
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"Support our Troops" Dave 1968 Cougar 2004 Thunderbird 2007 F150 Harley-Davidson, SuperCrew 1986 LTD 1997 Ranger 1992 Honda Civic |
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#3 |
Registered Member
Join Date: Jun 2006
Posts: 2
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![]() Hi. I own a 1964 1/2 ('65) Mustang which has a 289 in it...I would like to put a 351 Windsor in it and need to know what I need to switch around to make it work...
The Car has a 3sp manual...will it be strong enough for a bit better than stock 351? is the 351 Windsor the same width as a 289? I'm concerned about clearance between the shock towers. Will stock mounts work? Any other advice on this project? Thanks! |
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#4 |
My poor 79 RIP
Join Date: Oct 2001
Location: Suisun City,
Posts: 2,320
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![]() it sounds like the brake booster is either bad/leaking. or u losing vaccum somewhere. pluged line large cam.
first off, ck the vaccum
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'84 mustang GT turbo '85 LTD '89 Camaro Irocz z28 '94 Lightning '96 Trans am |
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#5 | |
My poor 79 RIP
Join Date: Oct 2001
Location: Suisun City,
Posts: 2,320
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![]() Quote:
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'84 mustang GT turbo '85 LTD '89 Camaro Irocz z28 '94 Lightning '96 Trans am |
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