06-23-2013, 09:34 PM
Dave, maybe we can help you. Looking at the PPF calculation spreadsheet, I think the following are the details that you need, correct? I have entered my information below - prior to my recent alignment (applicable for first four events) and after (applicable for future events starting with Warminster). Of course, because my car is newer than 2005, I am using the 2005 997 specs and have made adjustments for horsepower, weight, wheel size, etc. where needed. Dave, please let us know if these are the correct inputs - and, if so, everyone else can simply respond to this thread with their modifications where applicable (I could provide default values for make/model via PM if helpful). Dave, if you are tied up, I would be more than happy to then take everyone's information and calculate their PPF scores to expedite the process.
Car Selection w/in Model:
Year: 2005
Model: Carrerra
Engine: 3.6
Weight: 3075 (default in model)
HP: 325 (default in model)
PPF for first four events: 0.8969
Modifications
Weight: 3150 (default = 3,075)
HP: 345 (default = 325)
Height: No Modification (default = 51.6)
Front Springs (torsion bar diameter in mm or coil spring rate in lbs/in): No Modification (default = 146)
Rear Springs: (torsion bar diameter in mm or coil spring rate in lbs/in): No Modification (default = 203)
Front Camber: -0.3 (default = 0)
Rear Camber: -1.2 (default = 0)
Front Wheel Width: 9.5 (default = 8)
Rear Wheel Width: 11.5 (default = 10)
Front Tire Section Width: 235 (default = 235)
Front Tire Aspect Ratio: 35 (default = 40)
Front Wheel/Tire Diameter: 19 (default = 18)
Rear Tire Section Width: 305 (default = 265)
Rear Tire Aspect Ratio: 30 (default 40)
Rear Wheel/Tire Diameter: 19 (default = 18
Tire UTQG Tread Wear Rating: 220
Midified Years?: N (Y/N)
Modified Bushings?: N (Y/N)
Roll Cage?: N (Y/N)
Modified Brakes?: N (Y/N)
PPF for events 5 and afterward: 0.8974
Modifications
Weight: 3150 (default = 3,075)
HP: 345 (default = 325)
Height: 51.6 (default = 51.6)
Front Springs (torsion bar diameter in mm or coil spring rate in lbs/in): No Modification (default = 146)
Rear Springs: (torsion bar diameter in mm or coil spring rate in lbs/in): No Modification (default = 203)
Front Camber: -0.9 (default = 0)
Rear Camber: -2.0 (default = 0)
Front Wheel Width: 9.5 (default = 8)
Rear Wheel Width: 11.5 (default = 10)
Front Tire Section Width: 235 (default = 235)
Front Tire Aspect Ratio: 35 (default = 40)
Front Wheel/Tire Diameter: 19 (default = 18)
Rear Tire Section Width: 305 (default = 265)
Rear Tire Aspect Ratio: 30 (default 40)
Rear Wheel/Tire Diameter: 19 (default = 18)
Tire UTQG Tread Wear Rating: 220
Midified Years?: N (Y/N)
Modified Bushings?: N (Y/N)
Roll Cage?: N (Y/N)
Modified Brakes?: N (Y/N)
Thanks,
D
Car Selection w/in Model:
Year: 2005
Model: Carrerra
Engine: 3.6
Weight: 3075 (default in model)
HP: 325 (default in model)
PPF for first four events: 0.8969
Modifications
Weight: 3150 (default = 3,075)
HP: 345 (default = 325)
Height: No Modification (default = 51.6)
Front Springs (torsion bar diameter in mm or coil spring rate in lbs/in): No Modification (default = 146)
Rear Springs: (torsion bar diameter in mm or coil spring rate in lbs/in): No Modification (default = 203)
Front Camber: -0.3 (default = 0)
Rear Camber: -1.2 (default = 0)
Front Wheel Width: 9.5 (default = 8)
Rear Wheel Width: 11.5 (default = 10)
Front Tire Section Width: 235 (default = 235)
Front Tire Aspect Ratio: 35 (default = 40)
Front Wheel/Tire Diameter: 19 (default = 18)
Rear Tire Section Width: 305 (default = 265)
Rear Tire Aspect Ratio: 30 (default 40)
Rear Wheel/Tire Diameter: 19 (default = 18
Tire UTQG Tread Wear Rating: 220
Midified Years?: N (Y/N)
Modified Bushings?: N (Y/N)
Roll Cage?: N (Y/N)
Modified Brakes?: N (Y/N)
PPF for events 5 and afterward: 0.8974
Modifications
Weight: 3150 (default = 3,075)
HP: 345 (default = 325)
Height: 51.6 (default = 51.6)
Front Springs (torsion bar diameter in mm or coil spring rate in lbs/in): No Modification (default = 146)
Rear Springs: (torsion bar diameter in mm or coil spring rate in lbs/in): No Modification (default = 203)
Front Camber: -0.9 (default = 0)
Rear Camber: -2.0 (default = 0)
Front Wheel Width: 9.5 (default = 8)
Rear Wheel Width: 11.5 (default = 10)
Front Tire Section Width: 235 (default = 235)
Front Tire Aspect Ratio: 35 (default = 40)
Front Wheel/Tire Diameter: 19 (default = 18)
Rear Tire Section Width: 305 (default = 265)
Rear Tire Aspect Ratio: 30 (default 40)
Rear Wheel/Tire Diameter: 19 (default = 18)
Tire UTQG Tread Wear Rating: 220
Midified Years?: N (Y/N)
Modified Bushings?: N (Y/N)
Roll Cage?: N (Y/N)
Modified Brakes?: N (Y/N)
Thanks,
D
2010 997 C2