Side muffler delete with Sharwerks?
02-09-2016, 06:50 PM
#17
Rennlist Member
I currently have the SW bypass and am searching for something more as well.
One of the options I'm considering is the SW track exhaust + Evoms software.
Quote from SW:
With the exhaust and software, the gains were higher, bringing it up to 414 RWHP at the peak (22 RWHP net gain), more torque at the peak, and a large gain in torque between 3700 and 5400 RPMs.
Anyone have any experience with this combo?
One of the options I'm considering is the SW track exhaust + Evoms software.
Quote from SW:
With the exhaust and software, the gains were higher, bringing it up to 414 RWHP at the peak (22 RWHP net gain), more torque at the peak, and a large gain in torque between 3700 and 5400 RPMs.
Anyone have any experience with this combo?
02-09-2016, 07:29 PM
#18
There is also a good simple option with very little parts needed.
- Side muffler both deleted.
+ add this to cancel the drone around 3000rpm if you commute on motorways etc too ----> https://rennlist.com/forums/997-gt2-...ess-drone.html
+ if its still too loud - just adjust the length of the centre muffler inlet runners a little inside the muffler (I can't recall if we added or removed some length of pipe (25mm), but boy it makes a huge volume difference). Not hard for any good speed shop familiar with Porsches.
Sounds like a cup car when I am on the gas....and I talk on the phone on the way home from the track and actually can hear......all the best.
- Side muffler both deleted.
+ add this to cancel the drone around 3000rpm if you commute on motorways etc too ----> https://rennlist.com/forums/997-gt2-...ess-drone.html
+ if its still too loud - just adjust the length of the centre muffler inlet runners a little inside the muffler (I can't recall if we added or removed some length of pipe (25mm), but boy it makes a huge volume difference). Not hard for any good speed shop familiar with Porsches.
Sounds like a cup car when I am on the gas....and I talk on the phone on the way home from the track and actually can hear......all the best.
02-09-2016, 07:47 PM
#19
Rennlist Member
Originally Posted by Brandon_
I currently have the SW bypass and am searching for something more as well.
One of the options I'm considering is the SW track exhaust + Evoms software.
Quote from SW:
With the exhaust and software, the gains were higher, bringing it up to 414 RWHP at the peak (22 RWHP net gain), more torque at the peak, and a large gain in torque between 3700 and 5400 RPMs.
Anyone have any experience with this combo?
One of the options I'm considering is the SW track exhaust + Evoms software.
Quote from SW:
With the exhaust and software, the gains were higher, bringing it up to 414 RWHP at the peak (22 RWHP net gain), more torque at the peak, and a large gain in torque between 3700 and 5400 RPMs.
Anyone have any experience with this combo?
02-09-2016, 09:24 PM
#21
Base on the dyno from my gen1RS, the center and side delete dose not show any peak HP gain. I had both side and center bypass together, and it is the lightest setup you can have (360WHP). Had tried Cobb stage2 tune and peak power is about the same. Just a bit more power at mid range. Disappointed from the claim!
If you are after the significant HP gain (30whp) get a set of catless header from Jamie, period.
If you are after the significant HP gain (30whp) get a set of catless header from Jamie, period.
02-10-2016, 03:55 AM
#22
Rennlist Member
Be done and get Dundon/RK setup. 
