It seems that the consensus on here is to use the QSC & STM clutch setup. What about exhaust? Full system? 3/4 system? 1/2 system? Brand? Slip-ons?
I have the QSC/STM and love it. Had the factory fix for the primary been released before I ordered them, I probably would have gone with just a kit instead of new clutches but it is too late now.....I have heard some good feedback on the drop in kits but I don't think you will get the same level of performance as a full clutch upgrade. It's all about how much you are willing to spend.....This is gonna be a wide array of answers here for you. I have the looney tune 3/4 system and love it. Big power increase for sure. If money isn't a issue then yes qsc stm will be the best setup. But if money is tight get the epi clutch kit will do just fine. I know im gonna get some haters who say you must have the qsc&stm to each there own