991.2 SharkWerks Exhaust - input
Rennlist Member
Joined: Aug 2018
Posts: 1,234
Likes: 430
From: San Diego
Here in Florida-i have paid as little as $65 for 3 pulls on a dynojet, to $150 for 3 pulls...not special about dynoing a 991, preferred method is to use a awd dyno so you dont get any errors, but a 2wd dyno works as well-just be sure to turn off traction control completely. I always dyno in sport plus and personally prefer to use a dynojet as mustang dyno's typically read about 8-12% less than a dynojet (personal preference). Make sure to point fans at the intercoolers and give it time to cool down between runs to avoid heatsoak.
Advanced
Joined: May 2019
Posts: 65
Likes: 40
From: South Florida
Installed my Sharkwerks on Saturday and I am very impressed with everything. As mentioned multiple times in this thread before the quality is amazing, multiple people stopped by during the install and were drooling over the welds and fitment was spot on. Exhaust note definitely increased as well as turbo noises (I installed the BMC filter at the same time), but its a subtle increase not super loud and no drone as of yet, I have not been on the highway yet, but I cannot imagine I am going to hear any. 10/10 would recommend, and feel free to ask any specific questions you may have.
Drifting
Joined: Dec 2017
Posts: 2,849
Likes: 1,144
From: Jupiter FL
Thanks. I am in the $150 range and they said there was some issue with tying down a 911 vs other cars and wanted to charge more. Sounded like a Porsche tax to me so I am a bit suspicious about the fees. Is there anything special about tying down our cars or is it pretty standard?
From the front
Rear (don’t tie into the rear tow point behind the plate-you need to tie both sides of the car)
Another from the front
Thread Starter
Rennlist Member
Joined: Aug 2018
Posts: 1,486
Likes: 80
From: Central New Jersey
Burning Brakes
Joined: Jul 2015
Posts: 1,248
Likes: 892
From: Liberty Hill, TX
Waiting to be able to do a true "cold start" after install, then will post up vid links tomorrow...
Bottom line: sounds awesome, feels awesome, is awesome. Money well spent.
First impressions: My Back Dyno tells me a bit more power and ABSOLUTELY better flow and less restriction, louder, grunty particularly in Normal which really surprised me, more reasonance but not at all irritating, drone is in the ear of the beholder as I really didn't feel anything bugging me even at 2 ish to 3 ish K at 70 in different gears and Normal, Sport, and Sport+, more resonance - absolutely (it's a muffler delete!), but drone - nada.
Thanks, Sharkwerks and everyone who got the group buy rolling. More to follow...
ẞ
Rennlist Member
Joined: Nov 2017
Posts: 672
Likes: 119
From: SF Bay Area
I need to get a ride to hear it!!
Rennlist Member
Joined: Nov 2017
Posts: 672
Likes: 119
From: SF Bay Area
Are the original black tip able to fit back on to retain the OEM look? I noticed you don't have it installed.
Burning Brakes
Joined: Jul 2015
Posts: 1,248
Likes: 892
From: Liberty Hill, TX