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Flowmaster 15807 Tailpipes - Brake Line on 65-66?

dm289

Member
For those that have used Flowmaster 15807 2 1/2" Tailpipes on their 65-66 mustangs, what rear brake line did you run?? Do they work with both the factory single exhaust rear brake line routing and dual exhaust rear brake line routing???
 
Typically when you go from single to dual exhaust, you move the bracket which is welded to the floor to help prevent the flexible brake line from touching the dual exhaust. While looking at the current single exhaust brake line bracket location, you will see an indent into the sheetmetal about 6" to the left. This is where you relocate the bracket to. Keep in mind that doing this will require you to install a longer hard line from the brake master cylinder.
 
cmayna,
I had already done the dual exhasut line swap when I had converted my car from the 6 cyl rear end to an 8inch. When I purchased my car it had 6 Cyl suspension, V8 and duals which were bent around the single exhaust hose. After the conversion to the dual exhaust brake line routing, I had to cut off that tailpipe to start the motor. I am redoing my car and was planning to replace my brake lines again since they are almost 10 yrs old now. I will purchase whatever lines fit best with the flowmaster tailpipes which I plan to run...
 
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