I have been recording the data. I added an entry for the used car lot "PP2". Attached is a snippet of my excel file with before and after PP's for my 3rd online ID.
I will continue to add to the "PP2" column as I play the game. At some point, I will have most or all of the PP changes.
Wow...
I just finished going through the New car lot and comparing it with previous data. I made an excel file, and also saved to CSV format. The columns are PP before, PP with the update, difference, and car. I only listed the cars with a changed value of "advertised" PP. You can copy the below data into notepad, save, then change the extension from .txt to .csv, then load the csv file into excel. You can also paste the text strait into excel and use the "text to column" option.
Data:
PP,PP2,diff,Car
494,473,-21,Alfa Romeo GIULIA TZ2 carrozzata da ZAGATO CN.AR750106 65
532,484,-48,Amuse NISMO 380RS Super Leggera
505,484,-21,Aston Martin DB9 Coupe 06
521,508,-13,Aston Martin V12 Vantage '10
593,534,-59,BLITZ DUNLOP ER34 SKYLINE 07
456,450,-6,BMW 135i Coupe 07
458,445,-13,BMW Concept 1 Series tii 07
488,482,-6,BMW M3 Coupe 07
513,507,-6,BMW M5 08
420,368,-52,BMW Z4 03
630,568,-62,Chevrolet 2010 Dale Earnhardt Jr. #88 IMPALA 10
630,568,-62,Chevrolet 2010 Jeff Gordon #24 IMPALA 10
630,568,-62,Chevrolet 2010 Jimmie Johnson #48 IMPALA 10
630,568,-62,Chevrolet 2010 Juan Montoya #42 IMPALA 10
630,568,-62,Chevrolet 2010 Tony Stewart #14 IMPALA 10
630,568,-62,Chevrolet 2011 Dale Earnhardt Jr. #88 IMPALA 11
630,568,-62,Chevrolet 2011 Jeff Gordon #24 IMPALA 11
630,568,-62,Chevrolet 2011 Jimmie Johnson #48 IMPALA 11
630,568,-62,Chevrolet 2011 Juan Montoya #42 IMPALA 11
631,569,-62,Chevrolet 2011 Tony Stewart #14 IMPALA 11
451,398,-53,Chevrolet Camaro Z28 69
456,403,-53,Chevrolet Corvette Convertible (C3) 69
506,475,-31,Chevrolet Corvette Z06 (C5) 04
542,528,-14,Chevrolet Corvette Z06 (C6) 06
490,483,-7,Dodge Challenger R/T 70
490,438,-52,Dodge Challenger SRT8 '08
588,532,-56,Dodge Challenger SRT8 TC
579,572,-7,Dodge Viper SRT10 ACR 08
522,520,-2,Ferrari F40 92
630,568,-62,Ford 2010 AJ Allmendinger #43 FORD FUSION
630,568,-62,Ford 2010 Carl Edwards #99 FORD FUSION
630,568,-62,Ford 2011 AJ Allmendinger #43 FORD FUSION
630,568,-62,Ford 2011 Carl Edwards #99 FORD FUSION
453,423,-30,Ford Mustang Mach 1 71
443,390,-53,Ford Mustang V8 GT Coupe Premium 07
500,471,-29,Gran Turismo Gran Turismo 350Z RS
470,469,-1,Gran Turismo PDI RACING KART 100
470,469,-1,Gran Turismo RACING KART 100
391,390,-1,Gran Turismo RACING KART Jr.
544,521,-23,Grand Touring Garage 1970 Ford Mustang Trans-Cammer
553,510,-43,High End Performance G37
424,418,-6,Honda S2000 06
590,583,-7,Honda Weider HSV-010 '11
459,420,-39,Infiniti Coupe Concept 06
447,407,-40,Infiniti G35 Coupe 06
459,452,-7,Isuzu 4200R Concept 89
442,402,-40,Jaguar XK Coupe Luxury 07
512,469,-43,Jaguar XKR Coupe 10
580,573,-7,Lexus BANDAI DIREZZA SC430 06
589,583,-6,Lexus DENSO DUNLOP SARD SC430 08
583,576,-7,Lexus ENEOS SC430 08
510,469,-41,Lexus IS F 07
573,550,-23,Lexus IS F Racing Concept 08
589,583,-6,Lexus PETRONAS TOMS SC430 08
520,489,-31,Lexus Weds Sport IS350 08
434,428,-6,Mazda éfini RX-7 Type R (FD) 91
358,312,-46,Mazda Eunos Roadster (NA Special Package) 89
351,302,-49,Mazda Eunos Roadster J-Limited (NA) 91
391,394,3,Mazda Roadster RS (NC) 07
477,439,-38,Mazda Roadster TC
407,354,-53,Mazda RX-7 GT-X (FC) 90
466,460,-6,Mazda RX-7 Spirit R Type A (FD) 02
588,581,-7,Mazda RX-7 TC
429,423,-6,Mazda RX-8 Type S 07
402,346,-56,Mercedes-Benz 300 SL Coupe 54
500,457,-43,Mercedes-Benz C 63 AMG 08
509,503,-6,Mercedes-Benz SL 55 AMG (R230) 02
595,588,-7,Nissan Calsonic IMPUL GT-R (SUPER GT) 08
462,432,-30,Nissan Fairlady Z (Z34) 08
440,399,-41,Nissan Fairlady Z 300ZX TT 2seater (Z32) 89
456,426,-30,Nissan Fairlady Z Version S (Z33) 07
542,547,5,Nissan GT-R GT Academy '12
592,585,-7,Nissan MOTUL AUTECH GT-R 08
392,341,-51,Nissan SILVIA Ks Dia Selection (S13) 90
433,380,-53,Nissan SILVIA spec-R AERO (S15) 02
458,419,-39,Nissan SKYLINE Coupe 370GT Type SP 07
450,421,-29,Nissan SKYLINE Sedan 350GT Type SP 06
587,580,-7,Nissan WOODONE ADVAN Clarion GT-R 08
595,588,-7,Nissan XANAVI NISMO GT-R 08
609,602,-7,Nissan XANAVI NISMO Z 06
595,588,-7,Nissan YellowHat YMS TOMICA GT-R 08
697,690,-7,Peugeot 908 HDi FAP Team Oreca Matmut 10
697,690,-7,Peugeot 908 HDi FAP Team Peugeot Total 10
517,510,-7,RE Amemiya Amemiya AsparaDrink RX7 06
406,379,-27,Scion FR-S '12
406,379,-27,Subaru BRZ S '12
326,319,-7,Suzuki Cappuccino (EA11R) 91
339,333,-6,Suzuki Cappuccino (EA21R) 95
630,568,-62,Toyota 2010 Brian Vickers #83 CAMRY
630,568,-62,Toyota 2010 Denny Hamlin #11 CAMRY
630,568,-62,Toyota 2010 Joey Logano #20 CAMRY
630,568,-62,Toyota 2010 Kyle Busch #18 CAMRY
630,568,-62,Toyota 2011 Brian Vickers #83 CAMRY
630,568,-62,Toyota 2011 Denny Hamlin #11 CAMRY
630,568,-62,Toyota 2011 Joey Logano #20 CAMRY
630,568,-62,Toyota 2011 Kyle Busch #18 CAMRY
406,379,-27,Toyota 86 GT '12
591,568,-23,Toyota Castrol TOMS SUPRA 97
437,425,-12,Toyota FT-86 Concept 09
476,463,-13,Toyota FT-86 G SPORTS Concept 10
402,375,-27,Toyota FT-86 II Concept 11
429,374,-55,Toyota SUPRA 3.0GT Turbo A 88
579,547,-32,Toyota YellowHat YMS Supra 05
498,491,-7,TVR Tamora 02
501,494,-7,TVR Tuscan Speed 6 00
219,254,35,Volkswagen 1200 '66
227,224,-3,Volkswagen Kubelwagen typ82 44
215,211,-4,Volkswagen typ2(T1) SambaBus 62