Exhaust with Open Waste Gate
 

Hello Y'all,

So my current setup is:

JDL UEL GTX 2860R Turbo w/ Open Waste Gate
Motiv Overpipe
HKS Dual Resonated Frontpipe
Borla Catback (Model # 140496)

I 'm wondering why my car sounds like it's bottlenecking, and doesn't sound nearly as mean as other 86s. I used to have a Jackson Racing c30 supercharger with the same exhaust setup, and it was way better sounding.

Not sure if I need to change my Borla Catback to a muffler delete axle back for louder sound + more hp which is my goal at the moment.

Any recommendations? Should I go recirculated or change up anything in my exhaust setup?

turbo is more restricted exhast side than a supercharger so you ll have to free the exhaust and increase diameters for bigger meaner sounding

Probably change the catback or check for exhaust leaks if there is any.

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You're blocking exhaust with a turbo, turbos always quiet down exhausts.

How do you know it's bottlenecked from an HP perspective? Have you dyno'd?