I have an 04 with the 305/555 and I'm running the Edge EZ with a drop in airaid air filter and by next week I should have my Bank's 4" exhaust installed. My qustion is that with just the airaid air filter and the exhaust what power level should I run my EZ at w/o gauges and what is the highest power level I should run when towing?
Thanks in advance

Thanks in advance