No it is not intercooled. Not sure if a Powerstroke intercooler will fit / work. Banks intercoolers are just plain insanely priced. Not sure on the pre-detonation stuff. How can you tell? How can I turn up the boost since I already have a non-wastegated Banks turbo? I considered using a Powerstroke turbo since they produce 20 to 25 PSI of boost but I worry that much more than the 14 - 15 PSI of boost the IDI engine can handle. Does anyone know?

Thanks for the reply, Andy