This question is directed to those that have cam-ed their lt1 and put a higher stall torque converter on the tranny. What kind of drivability do you have for longer trips. It goes with out saying, adding a cam and supporting mods with reduce gas mileage. I'm not worried about that, i just want to know if its a bad idea to take 2-4 hour road trips at highway speeds with a medium cam like cc503. Thanks for the input.