Bill...I need help/advice
 

The 6.0 is in and running, but it doesn't want to idle by itself. We tried changing injector flow rates and idle speed, but still no go. Any ideas?

how much bigger is the cam? you may have to raise teh base lead to give it a helping hand.
does it fire really easy and then sputter out? that could be a sign it wants 2-4 more degrees of base lead in it.

hope this helps

later
tim

yeah, matt's truck with the new h/c wouldnt like to idle at all, a lil playing with the timing and its somewhat manageble now

i would assume you'd have to change the iac settings a bit...you can start with a stock 6.0 tables then use black02ss's excel file to fine tune it if need be.