And for anybody interested in replicating the DieselDog heated air intake system here's how it works.....

Get a sized section of aluminium accordion pipe or tubing at plumbling supply or hardware store. Find an old tin can like a tennis ball can, open both ends and make one longitudinal cut. Then cut a circle in the center midsection using diagonal cuts like an "X" and bend the cut flaps upward to accomodate the accordian tubing. You can make other cuts in the can to custom fit whatever exhaust manifold section you attach it to. Mine is wrapped just in front of the header pipe. Then hook it up, thats all you gotta do.