Installed the dual 40 series, now have true duals. sounds awesome, especially when I hit 2k rpm. Also noticed an increase in jump off the line, even when smoothly accelerating, comes up to speed quicker. Very satisfied. Next Mod- cut the exhaust right after the mufflers. Good idea or bad?

 

BAD!

Don't cut it. It won't give you any increase in power or economy, so it'd just be a waste of time. Unless you want it louder and more obnoxious?

I really love your truck by the way. Keep the mods, and (more importantly) pics coming.