i'll probably try it once i get caught up with my other work. I would probably build it entirely out of aluminum tubing. Longer runs of 3'' alum tube would increase volume pretty quickly. I think by the time i dropped from the engine compartment down to the bumper, crossed to the other side and did a 180 to come back across, and then back up to the intercooler, i may have a run of 12-15 linear feet depending on how i do it. If my results are positive i may build an intercooler for the pipes return run. It should be fun to try. I dont really want to spend 1500 on an intercooler.
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05' 2500 stnd cab 4x4, AEM Workhorse intake, 5'' turbo back, Donaldson, Edge Hot Juice, DTT Shift Enhancer, homemade SS intake horn, Airdog 150, Browns Diesel trans/Goerends parts/some billet, magtec trans/diff, Thuren steering stabilizer, 305/70/17 Nitto Tera Grap