Dr.Jekyll Exhaust = works well on new setup

[Theo23]

@Happy240sx

With the dump closed, the car idles as quitely as a stock Honda Accord. Cruising the car is almost inaudible, perfect for having a conversation or listening to tunes. Open, the car transforms into a race car, loud, responsive and obnoxious.

I guess noone here knows who Dr.Jekyll OR Mr. Hyde are…

So Dan, the valve is a tight seal? No leak noise at all? I’ve always wondered that about those units.