Hi guys,
Sorry I'm of no help with the cam question but I have a question specially for troy:
You said you get good mileage out of your 383. What mileage would that be? I'm just curious because I have a 350 and I get quite bad mileage out of it. I run a stock cam, can I get better mileage out of a different cam? Which one? Would just like to know if you can help. thanks a lot!