Khryslerkid, what mufflers / exhaust are you running? Drone is almost impossible to predict. It's a combination of mufflers/engine combo/gear ratio but for me it's extremely annoying. Some people accept it as the price of doing muscle car business but I can't handle it. That and exhaust leaks drive me nuts.
I'm not 100% sure, but I do think Ford did this on Fox-Body Mustangs at some point to help with drone.I've never done this but i've heard that staggering the distance of the mufflers from the collectors can help eliminate or lessen drone. Has anyone here tried this?.
The exhaust with the x pipe is 16ga individual mandrel bends and tubing all tig welded together
The exhaust with the H pipe is a hooker mandrel bend header back system. H pipe is 2-3 inches long (kinda in between mandrel bend and exhaust shop bends) not perfect bends like the individual bends but way better than ex shop smashed bends
Both are 2 1/4 tubes and mufflers 20" long dynomax super turbo center/offset.
Overall tubing length is about the same
115" wheelbase dump behind the tires vs 127" dump in front of the tires
Exhaust are the same age, the h pipe sounded good from 1st fire up, the x pipe I didn't like as soon as I fired it
Both cams are 112 lsa