MZ3 SBC

Where the results to this thread posted elsewhere?

From what I read above, the zork tube makes most power gains and best sound. Supercups second and max flow muffler set up third.

I am having second thoughts about swapping out the zork for a muffler .... Maybe k27 is better place to go next. Few people told me the zork was loud. Sounds reasonable from inside the car to me,

John@Fabspeed

MZ3, you are correct.

Our Maxflo Exhaust provides a deep throatier tone than our Supercup exhaust and is used primarily for street use.

Our Supercup Exhaust is a muffler bypass that is still resonated, but is louder and more aggressive than our Maxflo Exhaust.

Our Zork tube is an unrestricted pipe for maximum power and airflow. It is the loudest and most aggressive exhaust we have for the 964T. It gives a huge reduction in turbo lag, based off of the Porsche factory 934 IMSA racecar design.

MZ3 SBC

I am going to move forward with the Fabspeed headers and heat exchanger any magno flow muffler.

mel_t_vin

Anthony, have searched, but yet to come across a 930 actually fitted with a SuperCup exhaust. Last time I reviewed the Fabspeed video archive [month ago], still no posted sound bite of the SuperCup on a 930.

Any plans to resolve this in the near future?

John@Fabspeed

We have a couple videos up with the Supercup fittted on the 911 SC paired with our cat bypass. We unfortunately haven't been able to record video clips of the 930T with the Supercup Race Exhaust installed. We don't have the Supercup Race Exhaust in stock for the 930T in stock at the moment and are focusing on an overwhelming amount of orders that have luckily come in this month.