http://idiperformance.com/93-94 Factory Downpipe Upgrade.php
I have no comment on this, but it's an option. Uses the Diamond Eye OBS PSD turbo-back kit on the factory IDI Turbo.
Eli
ok, so after making a bunch of calls to summit, diamond eye, browsing ebay some more, talking to justin at IDI PERFORMANCE, and having to rewire the glow plug harness on my engine, i finally decided to just pay the 265 for the upgraded down pipe that R&D sells.
i debated for a few days whether or not i wanted to do as JUNK did with his exhaust, and cut/reweld a 3'' v-band clamp and modify the exhaust housing accordingly, but after having to re-wire my engine harness on the engine/truck, i ran out of time for the other mods, and then talking with Justin, he said that they mock/install all their parts on an idi vehicle before it ships, to ensure fitment/clearance. so i figured, what the heck, its will be ready to bolt in, and i can work on other stuff.
needless to say, i keep learning from all you guys on here, and i want to thank you guys on your input so far. also, if any of you care, i have a '94 f-350, cc, lb, 4x4, srw, with the zf-5 that was n/a, and i found a good running '94 idi with a turbo that i am trying to put into the truck, so i have been figuring out that a lot of things changed from the n/a to the turbo, like the fuel return lines, the glow glow plug harness, and a few sensor locations. ill try to get some pictures up for you guys when i can figure out how to make my camera talk to my wife's facist computer.