10-03-2018, 08:05 PM
|
 |
CC Member
|
|
|
Join Date: Feb 2007
Location: Colorado Springs,
CO
Cobra Make, Engine: Backdraft, supercharged Coyote
Posts: 2,453
|
|
Not Ranked
Quote:
Originally Posted by jhv48
Is the car an FFR? The reason I ask is because you list your car as a FFR with a 427, but placed the thread in the Backdraft racing section.
Do you now have a backdraft cobra?
What vacuum are you pulling with is engine?
A low vacuum pulling engine can greatly reduce the effectiveness of power brakes that depend on engine vacuum for full effectiveness.
|
Good point! The FFR burned two years ago. I'm working on a
Backdraft now. I forgot to change that. In all this time, you're the first one to notice. 
I was going to use a reservoir. Cheap, simple. But, there's almost no vacuum at the port. I was afraid that if I needed the brakes a lot, like stop and go driving, I'd run out of vacuum. I ordered a vacuum pump from Master Power Brakes.
https://www.mpbrakes.com/accessories...m-pump-kit.asp
__________________
.boB "Iron Man"
NASA Rocky Mountain TTU #42
www.RacingtheExocet.com
BDR #1642 - Supercharged Coyote, 6 speed Auto
|
1Likes
Hybrid Mode
