2015 981 GTS Track Build - Target Power 370 +
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2015 981 GTS Track Build - Target Power 370 +
Given the recent slowdown in 981 3.8L swap business we have resorted to what we know best and that is track prep and support! We are expanding our track support business in the southeast and our newest customer sent us a gorgeous black/black 981 GTS that we managed to turn around in less than 2 weeks just in time for this weekend's upcoming event at Barber Motorsports Park.
A few items are not yet completed like the Forgeline wheels, the Getty Designs carbon fiber front splitter and the Cargraphic stainless steel racing manifolds but build includes:
SUSPENSION:
MCS 2-Way Adjustable Remote Reservoir Coilovers with Tarett Monoball Camber Plates RSS Monoball Lower Control Arms & Toe Links 991 GT3 Front Sway Bar
MSI Wheel Studs & Lug Nuts
Hoosier 235/295 R7s
Forgeline GA3R 3-Piece Lightweight Wheels (PHASE II)
BRAKES:
PCCB 991 6-Piston Front Calipers
991 340MM Front Brake Discs
Powdercoated Rear Calipers
Stainless Steel Braided Brake Lines
Castrol SRF Racing Brake Fluid
Pagid RS29 Racing Brake Pads
SAFETY:
BGB 4-Point Harness Bar
Schroth 6-Point Enduro Harnesses (2)
Sparco Pro ADV FIA Racing Shell (2)
996 GT3 Seat Sliders & Brey Krause Side Mounts Rennline Cockpit Mounted Fire Bottle
ENGINE:
Remapped ECU for 8050 RPM Redline
Guard Transmission Limited Slip Differential (PHASE II)
Cargraphic Stainless Steel Longtube Headers (PHASE II)
Aasco 16lb. Lightweight Flywheel with Sachs Sprung Hub Clutch Disc
IPD 82mm Competition Plenum
PCNA 82mm Throttle Body
High Flow 981 Air Filters
AERO:
Getty Designs Carbon Fiber RS Wing
Techart USA 981 Cayman Wing Base
DeMan Motorsport Wing Uprights
Getty Designs Carbon Fiber Front Splitter (PHASE II)
MISC: Aim SOLO DL Data Acquisition Logger AIM
SMARTYCAM HD Video Overlay System
A few items are not yet completed like the Forgeline wheels, the Getty Designs carbon fiber front splitter and the Cargraphic stainless steel racing manifolds but build includes:
SUSPENSION:
MCS 2-Way Adjustable Remote Reservoir Coilovers with Tarett Monoball Camber Plates RSS Monoball Lower Control Arms & Toe Links 991 GT3 Front Sway Bar
MSI Wheel Studs & Lug Nuts
Hoosier 235/295 R7s
Forgeline GA3R 3-Piece Lightweight Wheels (PHASE II)
BRAKES:
PCCB 991 6-Piston Front Calipers
991 340MM Front Brake Discs
Powdercoated Rear Calipers
Stainless Steel Braided Brake Lines
Castrol SRF Racing Brake Fluid
Pagid RS29 Racing Brake Pads
SAFETY:
BGB 4-Point Harness Bar
Schroth 6-Point Enduro Harnesses (2)
Sparco Pro ADV FIA Racing Shell (2)
996 GT3 Seat Sliders & Brey Krause Side Mounts Rennline Cockpit Mounted Fire Bottle
ENGINE:
Remapped ECU for 8050 RPM Redline
Guard Transmission Limited Slip Differential (PHASE II)
Cargraphic Stainless Steel Longtube Headers (PHASE II)
Aasco 16lb. Lightweight Flywheel with Sachs Sprung Hub Clutch Disc
IPD 82mm Competition Plenum
PCNA 82mm Throttle Body
High Flow 981 Air Filters
AERO:
Getty Designs Carbon Fiber RS Wing
Techart USA 981 Cayman Wing Base
DeMan Motorsport Wing Uprights
Getty Designs Carbon Fiber Front Splitter (PHASE II)
MISC: Aim SOLO DL Data Acquisition Logger AIM
SMARTYCAM HD Video Overlay System
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#4
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How do you deal with the airbag systems and the seat replacement? Is there any way to put Recaro seats in these cars without disabling the airbags or getting a light?
Thanks, this car looks like a great build!
Thanks, this car looks like a great build!
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It's tricky and not easy BUT I have had to do it 3 times now on a 981. You just need the proper diagnostic equipment and the wherewithal to make it happen. Where are you located?
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The following users liked this post:
JDBlack7 (07-16-2019)
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Thanks. I'm in New York City. I have a pair of Recaro Profi XL buckets from my old car, so I'm just trying to do some research to get a sense of whether it would even be possible to switch them in down the road, and if so, what the ramifications might be (mainly thinking about airbags bc my car will be a street car for the foreseeable future and I don't want to compromise safety on the street).
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Thanks! Both this car and the PDK Cayman R with the 3.8L x51 swap ran over 320 miles this weekend. Not 1 single issue in 95F ambient conditions!
Last edited by BGB Motorsports; 08-17-2015 at 10:53 AM.
#10
Glad to hear everything went well, how did the pads and rotors hold up? Any fade? Good improvement over stock? Also there's an extra few pistons in your calipers did you also update the master cylinder?
I almost purchased the PCCB package when I ordered my GTS but figured what you've done would be a cheaper and more future proof update. I'm really hoping this worked out well for you.
I almost purchased the PCCB package when I ordered my GTS but figured what you've done would be a cheaper and more future proof update. I'm really hoping this worked out well for you.
Last edited by SingallZ; 08-17-2015 at 03:06 PM.
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Glad to hear everything went well, how did the pads and rotors hold up? Any fade? Good improvement over stock? Also there's an extra few pistons in your calipers did you also update the master cylinder? I almost purchased the PCCB package when I ordered my GTS but figured what you've done would be a cheaper and more future proof update. I'm really hoping this worked out well for you.
The car has a ton of grip. He was able to keep up with a 997.1 GT3RS. The revised 8050 RPM rev limit along with the 16 lb flywheel were noticeable. No issues with the rev matching. No faults in the ECU once I reset all of the adaptations. That same day I got a video from my customer in the Dominican Republic running a similar setup in a PDK GTS, also hounding a 997 GT3 at a short track. Thee other Caymans and the GT3s were all in love with the PDK 987.2 R with the 3.8L DFI X51 swap. It was crazy how that car could pull just about anything around Barber!
The R7s on the 19s worked out great. The car has no problem pulling 1.5Gs in the corner with bolt-ons and added grip!
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We are very impressed with how the car came out and more impressed how flawlessly it ran in the high temps at Barber when the car doesn't have the benefit of long straights to get fresh air over the radiators/condensers.
Lots of people think we're all abut the 3.8L swaps but years before we were allowed to run the 3.8L engine we slugged it out with the 3.4L platform!
Thanks again w00tw00t!