Quote:
Originally Posted by Blas
Superformance Related:
The brake lines run along the top of the chassis on the drivers side just below the exhaust header. I also have my fuel line relocated in this same area.
The tubing in this area can easily recieve a heat-soak from the exhaust header, heating both the tubing and its contents and occasionally causing vapor lock in the fuel line after a long ride on a hot day and spongy brakes if the brake fluid boils. This would most likely occure after parking the car for a short periods when hot. (like stopping for gas, etc)
It's easy to install a heatshield in this area before the engine is installed but a tough area to access after engine installation. Here is my solution; all installed from below the car without even taking off the tire. Tapping the 4 holes for the mounting screws was the hardest part because two of them go thru a double section of steel. Pop rivits would make for an easier installation. I think the total cost for the modification was $10 without the addition of the heat tape. Made a big difference on hot days after a long ride after stopping and restarting the car. I think the photos tell the story best.
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Wow! What a great solution! The clearance I have with my 460 block is like an inch (maybe 2 at the most), and I think this heat shield would have huge positive affect on problem. I tried making a shield myself a couple of years ago, but custom fablication is not my forte, so I gave up. I imagine that every SPF owner with a BB could benefit from a shield like this, especially one that can be installed without pulling the engine.