I would keep the magnas. That way you can switch axlebacks from time to time. Magnapacks with an O/R prochamber sounds wicked. I ran this set-up for a few weeks. Put hi-flow cats on because I was nervous driving around cops. From the youtube clips Mac axlebacks and Mac Prochamber also sounds good.

 

I think it's going to sound great!

 

you doin the install yourself

 

I had seen that video on Youtube before, didn't know it was yours...LOL

Sounds like its its gonna be good

 

YES!!! More people going the Mac route.....Its going to sound awesome. Clips are necessary after install

 

sounds great...hope you enjoy it