351W engine into 1964 Falcon Sprint

Has anyone ever found a header setup that works for this confined space? Please help!!!!

I could be wrong but, there should be headers designed to fit in the tight spaces of the '64.5 Mustangs with 351's put in them, as the Mustang was designed using a Ford Falcon as a basis , most chassis parts interchange and because the front clip is the same, the mustang headders should provide the same clearence for the Falcon.

Here's one;
http://www.critesrestoration.com/comet.htm