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BoP Lab / Drivers / Oscar Jackson

Oscar Jackson 22 letters to Fastrack

Compare with another driver
Class
Car
Event
Session

Against the front of the class, by track and class

TrackClassSessionsTypical gap to class bestClosest
Portland International Raceway (1.98 mi)B-Spec2+4.174s (4.33%)+4.174s (4.33%)
Portland International Raceway (1.98 mi)STU2+0.000s (0.00%)+0.000s (0.00%)
Portland International Raceway (1.98 mi)T49+1.074s (1.17%)+0.000s (0.00%)
Buttonwillow Raceway Park (2.57 mi)STU1
Buttonwillow Raceway Park (2.57 mi)T43+0.000s (0.00%)+0.000s (0.00%)
Sonoma Raceway (2.52 mi)B-Spec4+0.000s (0.00%)+0.000s (0.00%)
Unknown track (2.52 mi)B-Spec6+0.000s (0.00%)+0.000s (0.00%)
Indianapolis Motor Speedway (2.59 mi)T45+0.000s (0.00%)+0.000s (0.00%)
Unknown track (2.59 mi)T44+1.140s (0.96%)+0.000s (0.00%)
Buttonwillow Raceway Park (2.92 mi)STU8+0.000s (0.00%)+0.000s (0.00%)
Buttonwillow Raceway Park (2.92 mi)T43+0.000s (0.00%)+0.000s (0.00%)
Willow Springs Raceway (2.50 mi)STU4+0.472s (0.50%)+0.000s (0.00%)
Willow Springs Raceway (2.50 mi)T44+0.000s (0.00%)+0.000s (0.00%)
Mid-Ohio Sports Car Course (2.26 mi)STL5+3.083s (3.19%)+3.083s (3.19%)
Mid-Ohio Sports Car Course (2.26 mi)STU5+1.514s (1.58%)+0.314s (0.33%)
Mid-Ohio Sports Car Course (2.26 mi)T47+0.959s (0.95%)+0.000s (0.00%)
Unknown track (1.98 mi)STU6+0.000s (0.00%)+0.000s (0.00%)
Unknown track (1.98 mi)T43+1.127s (1.24%)+1.127s (1.24%)
Pacific RacewaysSTU1+0.000s (0.00%)+0.000s (0.00%)
Pacific Raceways (2.25 mi)STL1+0.000s (0.00%)+0.000s (0.00%)
Pacific Raceways (2.25 mi)STU4+0.000s (0.00%)+0.000s (0.00%)
Thunderhill Raceway Park (4.10 mi)STU3+0.000s (0.00%)+0.000s (0.00%)
Thunderhill Raceway Park (2.87 mi)STU2+0.000s (0.00%)+0.000s (0.00%)
Thunderhill Raceway ParkSTU1
Willow Springs RacewaySTL3+0.000s (0.00%)+0.000s (0.00%)
Willow Springs RacewaySTU4+0.000s (0.00%)+0.000s (0.00%)
Daytona International Speedway (3.56 mi)STL6+4.752s (3.66%)+3.077s (2.36%)
Daytona International Speedway (3.56 mi)STU5+3.538s (2.79%)+2.665s (2.06%)
Daytona International SpeedwaySTL2

Gap is the driver's best lap in a session against the fastest lap in their class in that same session (zero is fastest in class), shown as time lost and as a share of the lap, so conditions cancel out and tracks can be compared. Typical is the median session.

Portland International Raceway (1.98 mi)

EventSessionClass#CarPosBest lapClass bestTo class bestTrapClass trapTo class trap
Oregon 2025Grp 5 STU GT3U T3 T4 STL Race 2STU196Mazda Miata5/41:24.948Tom van Veen
Oregon 2025Grp 5 STU GT3U T3 T4 STL Qual 2STU196Mazda Miata1/21:29.1241:29.124you+0.000s (0.00%)112.32/2119.5Cameron Wagner-7.2 mph (-6.0%)
Oregon 2025Grp 5 STU GT3U T3 T4 STL Race 1T496Mazda Miata1/61:29.7871:29.787you+0.000s (0.00%)113.93/6116.6Steven Kiratsous-2.8 mph (-2.4%)
Oregon 2025Grp 5 STU GT3U T3 T4 STL Qual 1T496Mazda Miata1/61:29.9281:29.928you+0.000s (0.00%)113.43/6115.6Steven Kiratsous-2.2 mph (-1.9%)
Oregon Region Hoosier SCCA Super Tour @ Portland International RacewayGrp 4 STL.STU,T2,T3,T4 Race 2T418Mazda RX810/101:30.1521:29.463Marc Cefalo+0.689s (0.77%)112.68/10118.3Dereck Ambrose-5.7 mph (-4.8%)
Oregon Region Hoosier SCCA Super Tour @ Portland International RacewayGrp 4 STL.STU,T2,T3,T4 Qual 2T418Mazda RX85/91:30.5271:28.890Rick Delamare+1.637s (1.84%)113.14/9119.0Dereck Ambrose-5.9 mph (-5.0%)
Oregon Region Hoosier SCCA Super Tour @ Portland International RacewayGrp 4 STL.STU,T2,T3,T4 Race 1T418Mazda RX88/81:30.7191:28.513Marc Cefalo+2.206s (2.49%)
Oregon Region Hoosier SCCA Super Tour @ Portland International RacewayGrp 4 STL.STU,T2,T3,T4 Qual 1T418Mazda RX84/81:29.9241:27.626Marc Cefalo+2.298s (2.62%)
Portland International Raceway 2018Grp 6 STL,STU,T2,T3,T4 Race 2T410Mazda MX-53/31:33.2731:29.921Ross Murray+3.352s (3.73%)
Portland International Raceway 2018Grp 4 SM,EP,FP,HP,GTL,B-Spec Race 2B-Spec116Mazda 23/21:37.279Kyle Keenan
Portland International Raceway 2018Grp 6 STL,STU,T2,T3,T4 Qual 2T410Mazda MX-53/21:30.128Ross Murray
Portland International Raceway 2018Grp 4 SM,EP,FP,HP,GTL,B-Spec Qual 2B-Spec116Mazda 23/31:40.5241:36.350Kyle Keenan+4.174s (4.33%)
Portland International Raceway 2018Grp 6 STL,STU,T2,T3,T4 Race 1T410Mazda MX-52/21:32.5401:31.466Ross Murray+1.074s (1.17%)

Buttonwillow Raceway Park (2.57 mi)

EventSessionClass#CarPosBest lapClass bestTo class bestTrapClass trapTo class trap
Cal Club 2025Grp 5 STU GT3 T3 T4 STL Race 2T4161xMazda MX-55/22:05.520Tony Kiratsous
Cal Club 2025Grp 5 STU GT3 T3 T4 STL Qual 2STU161Mazda MX-55/22:02.264Whitfield Gregg
Cal Club 2025Grp 5 STU GT3 T3 T4 STL Race 1T4161Mazda MX-51/31:59.9221:59.922you+0.000s (0.00%)101.22/3105.1Tony Kiratsous-3.9 mph (-3.7%)
Cal Club 2025Grp 5 STU GT3 T3 T4 STL Qual 1T4161Mazda MX-51/41:58.3391:58.339you+0.000s (0.00%)105.52/4108.4Tony Kiratsous-2.9 mph (-2.7%)

Sonoma Raceway (2.52 mi)

EventSessionClass#CarPosBest lapClass bestTo class bestTrapClass trapTo class trap
Runoffs 2018T4/B-Spec RaceB-Spec46Ford Fiesta1/122:00.1741:59.852Jake Pipal+0.322s (0.27%)96.85/1299.5Frank Schwartz-2.7 mph (-2.7%)
Runoffs 2018T4/B-Spec Qual 3B-Spec46Ford Fiesta1/121:59.3211:59.321you+0.000s (0.00%)99.12/12101.0Frank Schwartz-1.9 mph (-1.9%)
Runoffs 2018T4/B-Spec Qual 2B-Spec46Ford Fiesta1/121:59.8751:59.875you+0.000s (0.00%)98.73/1299.3Frank Schwartz-0.6 mph (-0.6%)
Runoffs 2018T4/B-Spec Qual 1B-Spec46Ford Fiesta1/141:59.8151:59.815you+0.000s (0.00%)100.41/14100.4you+0.0 mph (0.0%)

Unknown track (2.52 mi)

EventSessionClass#CarPosBest lapClass bestTo class bestTrapClass trapTo class trap
Runoffs 2018Mon Grp 2 Run 3B-Spec46Ford Fiesta2/92:01.1572:01.142Jake Pipal+0.015s (0.01%)
Runoffs 2018Mon Grp 2 Run 2B-Spec46Ford Fiesta2/92:00.4901:59.302Robert Rodriguez Jr.+1.188s (1.00%)
Runoffs 2018Mon Grp 2 Run 1B-Spec46Ford Fiesta1/72:00.2042:00.204you+0.000s (0.00%)
Runoffs 2018Sun Grp 5 Run 4B-Spec46Ford Fiesta1/52:01.0862:01.086you+0.000s (0.00%)
Runoffs 2018Sun Grp 5 Run 3B-Spec46Ford Fiesta1/52:00.3152:00.315you+0.000s (0.00%)
Runoffs 2018Sun Grp 5 Run 1B-Spec46Ford Fiesta1/52:01.3292:01.329you+0.000s (0.00%)

Indianapolis Motor Speedway (2.59 mi)

EventSessionClass#CarPosBest lapClass bestTo class bestTrapClass trapTo class trap
Runoffs 2017T4 RaceT446Toyota 86 (2017)1/381:56.9231:56.549Don Knowles+0.374s (0.32%)
Runoffs 2017T4 Qual 4T446Toyota 86 (2017)1/391:56.5661:56.566you+0.000s (0.00%)
Runoffs 2017T4 Qual 3T446Toyota 86 (2017)1/361:56.7561:56.756you+0.000s (0.00%)
Runoffs 2017T4 Qual 2T446Toyota 86 (2017)36/356.908James Coughlin
Runoffs 2017T4 Qual 1T446Toyota 86 (2017)1/341:57.7891:57.789you+0.000s (0.00%)

Unknown track (2.59 mi)

EventSessionClass#CarPosBest lapClass bestTo class bestTrapClass trapTo class trap
Runoffs 2017Sun Grp 6 Run 2T446Toyota (2017)15/162:06.9691:59.078Chi Ho+7.891s (6.63%)
Runoffs 2017Sun Grp 6 Run 1T446Toyota (2017)1/151:58.2161:58.216you+0.000s (0.00%)
Runoffs 2017Sat Grp 2 Run 3T446Toyoa 86 (2017)3/91:59.5891:58.385Don Knowles+1.204s (1.02%)
Runoffs 2017Sat Grp 2 Run 2T446Toyoa 86 (2017)6/101:59.7661:58.626Thomas Bernacki+1.140s (0.96%)

Buttonwillow Raceway Park (2.92 mi)

EventSessionClass#CarPosBest lapClass bestTo class bestTrapClass trapTo class trap
Buttonwillow Raceway Park 2017Grp3 T1,T2,T3,T4, Race 2T446191/102:03.1932:03.193you+0.000s (0.00%)
Buttonwillow Raceway Park 2017Grp 3 T1,T2,T3,T4 Qual 2T446191/102:02.0852:02.085you+0.000s (0.00%)
Buttonwillow Raceway Park 2017Grp 5 AS,GT1,GT2,GT3,STU Race 1STU46194/42:03.7902:02.328Ian Barberi+1.462s (1.20%)
Buttonwillow Raceway Park 2017Grp 3 T1,T2,T3,T4 Race 1T446191/102:03.5382:03.538you+0.000s (0.00%)
Buttonwillow Raceway Park 2017Grp 3 T1,T2,T3,T4 Qual 1STU46191/12:02.8612:02.861you+0.000s (0.00%)
Buttonwillow Raceway Park 2017Test DaySTU46193/21:51.830Marc Hoover
Majors Apr 2016Sunday Group 2 Feature Race ProvisionalSTU16191/127.32227.322you+0.000s (0.00%)
Majors Apr 2016Saturday Group 2 Race ProvisionalSTU16191/31:56.5281:56.528you+0.000s (0.00%)
Majors Apr 2016Saturday Group 2 QualifyingSTU16191/21:56.5781:56.578you+0.000s (0.00%)
Majors Apr 2016Friday Group 2 QualifyingSTU16192/51:59.8901:59.870Andrie Hartanto+0.020s (0.02%)
Majors Apr 2016Friday Group 2 PracticeSTU16191/31:56.4901:56.490you+0.000s (0.00%)

Willow Springs Raceway (2.50 mi)

EventSessionClass#CarPosBest lapClass bestTo class bestTrapClass trapTo class trap
Willow Springs International Raceway 2017Grp 6 AS,GT1,GT2,GT3,STU Race 2STU46192/61:35.1391:34.667Ian Barberi+0.472s (0.50%)
Willow Springs International Raceway 2017Grp 5 T1,T2,T3,T4 Race 2T446191/101:35.6581:35.658you+0.000s (0.00%)
Willow Springs International Raceway 2017Grp 6 AS,GT1,GT2,GT3,STU Qual 2STU46191/51:33.6691:33.669you+0.000s (0.00%)
Willow Springs International Raceway 2017Grp 5 T1,T2,T3,T4 Qual 2T4461912/101:35.621Ross Murray
Willow Springs International Raceway 2017Grp 6 AS,GT1,GT2,GT3,STU Race 1STU46196/71:37.0611:34.792Ian Barberi+2.269s (2.39%)
Willow Springs International Raceway 2017Grp 5 T1,T2,T3,T4 Race1T446191/121:35.5841:35.584you+0.000s (0.00%)
Willow Springs International Raceway 2017Grp 6 AS,GT1,GT2,GT3,STU Qual1STU46192/61:34.5351:33.279Ian Barberi+1.256s (1.35%)
Willow Springs International Raceway 2017Grp 5 T1,T2,T3,T4 Qual1T446191/121:33.8411:33.841you+0.000s (0.00%)

Mid-Ohio Sports Car Course (2.26 mi)

EventSessionClass#CarPosBest lapClass bestTo class bestTrapClass trapTo class trap
Runoffs 2016STL RaceSTL46Scion FR-S30/311:39.7081:36.625Kevin Boehm+3.083s (3.19%)
Runoffs 2016T4 RaceT446Scion FR-S (2013)1/321:40.3971:40.397you+0.000s (0.00%)
Runoffs 2016STU RaceSTU16Scion FR-S3/161:35.3841:34.597Cameron Maugeri+0.787s (0.83%)
Runoffs 2016B-Spec/T4 Qual 4T446Scion FR-S (2013)1/331:39.8701:38.813Jonathan Yanca+1.057s (1.07%)
Runoffs 2016STU Qual 4STU16Scion FR-S3/151:35.1951:34.881John Schmitt+0.314s (0.33%)
Runoffs 2016STL Qual 4STL46Scion FR-S30/281:35.439John Schmitt
Runoffs 2016B-Spec/T4 Qual 3T446Scion FR-S (2013)1/311:39.5901:39.590you+0.000s (0.00%)
Runoffs 2016STL Qual 3STL46Scion FR-S30/281:35.891Kevin Boehm
Runoffs 2016STU Qual 2STU16Scion FR-S5/121:37.3621:35.848Joe Moser+1.514s (1.58%)
Runoffs 2016B-Spec/T4 Qual 2T446Scion FR-S (2013)1/301:40.7451:40.745you+0.000s (0.00%)
Runoffs 2016STL Qual 2STL46Scion FR-S19/301:40.3311:36.120Kevin Boehm+4.211s (4.38%)
Runoffs 2016B-Spec/T4 Qual 1T446Scion FR-S (2013)7/321:43.4811:41.822Jim Drago+1.659s (1.63%)
Runoffs 2016STU Qual 1STU16Scion FR-S6/151:36.2011:32.738Joe Moser+3.463s (3.73%)
Runoffs 2016STL Qual 1STL16Scion FR-S32/311:36.461Kevin Boehm
Runoffs 2016SUN 2 - Gp6 STU/STL/T2/T3/T4T446Scion FR-S5/121:41.8941:40.935Jeffrey Jensen+0.959s (0.95%)
Runoffs 2016SUN 1 - Gp6 STU/STL/T2/T3/T4STU16Scion FR-S2/41:46.8721:38.733Allan Ferragonio+8.139s (8.24%)
Runoffs 2016SAT 3 - Gp5 SM/T3/T4/B-SpecT446Scion FR-S2/32:26.9382:19.324Don Knowles+7.614s (5.46%)

Unknown track (1.98 mi)

EventSessionClass#CarPosBest lapClass bestTo class bestTrapClass trapTo class trap
Majors @ Portland International RacewaySun Group 6 Lap RaceT4664/61:31.8691:30.742Scotty B White+1.127s (1.24%)
Majors @ Portland International RacewaySun Group 4 Lap RaceSTU643/21:24.770you
Majors @ Portland International RacewaySun Group 4 Timed RaceSTU1641/21:24.5381:24.538you+0.000s (0.00%)
Majors @ Portland International RacewaySat Group 4 Timed RaceSTU1642/11:35.508you
Majors @ Portland International RacewaySat Group 4 Qualifying 2STU1641/21:24.8881:24.888you+0.000s (0.00%)
Majors @ Portland International RacewayFri Group 6 Qualifying 1T4663/11:34.570Steve Zink
Majors @ Portland International RacewayFri Group 4 Qualifying 1STU641/21:25.2541:25.254you+0.000s (0.00%)
Majors @ Portland International RacewayFri Group 6 PracticeT4664/11:36.841James Place
Majors @ Portland International RacewayFri Group 4 PracticeSTU641/11:26.1171:26.117you+0.000s (0.00%)

Pacific Raceways

EventSessionClass#CarPosBest lapClass bestTo class bestTrapClass trapTo class trap
Majors @ Pacific RacewayMon Group 3 Race #2STU163714991/31:31.5021:31.502you+0.000s (0.00%)

Pacific Raceways (2.25 mi)

EventSessionClass#CarPosBest lapClass bestTo class bestTrapClass trapTo class trap
Majors @ Pacific RacewaySun Group 3 Race #1STU1619310101/21:31.7741:31.774you+0.000s (0.00%)
Majors @ Pacific RacewaySun Group 1 Race #1STL163714991/21:45.1831:45.183you+0.000s (0.00%)
Majors @ Pacific RacewaySUN Group 3 Qualifying 2STU1619310101/21:32.2291:32.229you+0.000s (0.00%)
Majors @ Pacific RacewayQualifying 1STU1619310101/21:31.9741:31.974you+0.000s (0.00%)
Majors @ Pacific RacewayPracticeSTU1619310101/11:33.9521:33.952you+0.000s (0.00%)

Thunderhill Raceway Park (4.10 mi)

EventSessionClass#CarPosBest lapClass bestTo class bestTrapClass trapTo class trap
Majors @ ThunderhillGroup 3, Race 2 Sanction #16-M-4171-SSTU16White1/43:14.3433:14.343you+0.000s (0.00%)
Majors @ ThunderhillGroup 3, Qualifying 2STU16White2/24:00.0043:47.601Michele Abbate+12.403s (5.45%)
Majors @ ThunderhillGroup 3, Practice 2STU16White4/23:25.851Will Clark

Thunderhill Raceway Park (2.87 mi)

EventSessionClass#CarPosBest lapClass bestTo class bestTrapClass trapTo class trap
Majors @ ThunderhillGroup 3, Race 1 Sanction #16-M-4171-SSTU16White1/42:02.0142:02.014you+0.000s (0.00%)
Majors @ ThunderhillGroup 3, QualifyingSTU16White1/42:01.9772:01.977you+0.000s (0.00%)

Thunderhill Raceway Park

EventSessionClass#CarPosBest lapClass bestTo class bestTrapClass trapTo class trap
Majors @ ThunderhillGroup 3, Race 1 Sanction #16-M-4171-SSTU16White1

Willow Springs Raceway

EventSessionClass#CarPosBest lapClass bestTo class bestTrapClass trapTo class trap
Majors Feb 2016Feature Race Provisional Gr 6STU16191/21:31.3891:31.389you+0.000s (0.00%)
Majors Feb 2016Feature Race Gr3STL90192/91:35.38314.504Thomas Lepper+80.879s (557.63%)
Majors Feb 2016Qualifying Sunday Gr 6STU16195/31:33.914Michele Abbate
Majors Feb 2016Race Saturday Gr 6STU16191/21:32.4821:32.482you+0.000s (0.00%)
Majors Feb 2016Race Saturday Provisional Gr3STL90191/81:34.5081:34.508you+0.000s (0.00%)
Majors Feb 2016Qualifying Saturday Gr 6STU16191/91:30.3031:30.303you+0.000s (0.00%)
Majors Feb 2016Qualifying Saturday Gr3STL90191/91:34.0091:34.009you+0.000s (0.00%)

Daytona International Speedway (3.56 mi)

EventSessionClass#CarPosBest lapClass bestTo class bestTrapClass trapTo class trap
Runoffs 2015STL RaceSTL90CSCC36/372:13.3462:10.269Kevin Boehm+3.077s (2.36%)
Runoffs 2015STU RaceSTU16CSCC3/172:10.2942:06.756Eric Heinrich+3.538s (2.79%)
Runoffs 2015GT3/STU/T2 Qualifying 4STU16CSCC7/162:12.0122:08.111John Schmitt+3.901s (3.05%)
Runoffs 2015STL/T3 Qualifying 4STL90CSCC13/342:14.4242:09.672Kevin Boehm+4.752s (3.66%)
Runoffs 2015STL/T3 Qualifying 3STL16CSCC34/332:10.099Kevin Boehm
Runoffs 2015GT3/STU/T2 Qualifying 3STU16CSCC15/132:21.502Ian Girvan
Runoffs 2015GT3/STU/T2 Qualifying 2STU16CSCC4/112:11.8182:09.153John Schmitt+2.665s (2.06%)
Runoffs 2015STL/T3 Qualifying 2STL90CSCC16/312:15.1292:09.824Cliff Ira+5.305s (4.09%)
Runoffs 2015T4/B-Spec Qualifying 2STL90CSCC1
Runoffs 2015STL/T3 Qualifying 1STL90CSCC35/312:11.796Cliff Ira
Runoffs 2015GT3/STU/T2 Qualifying 1STU16CSCC4/162:11.1592:05.494Eric Heinrich+5.665s (4.51%)

Daytona International Speedway

EventSessionClass#CarPosBest lapClass bestTo class bestTrapClass trapTo class trap
Runoffs 2015STL/T3 Qualifying 3STL90CSCC11
Runoffs 2015STL/T3 Qualifying 3STL90CSCC30

Letters to Fastrack

Oppose 39778 39779 - Too Much AI Thought.

#39793 from Oscar Jackson · No action required · Minutes (2026-03 Fastrack)

We appreciate your feedback on Letters 39778 & 39779 regarding the Runoffs format. It is still being discussed at this time.

T4 T3 Mustang out of T4. Redux.

#39737 from Oscar Jackson · Taken care of · Minutes (2026-03 Fastrack)

See letter #39230 in February Fastrack.

Driving Skills Training for 65+

#38253 from Oscar Jackson · No action required · Minutes (2025-09 Fastrack)

Thank you for your letter. Please see the response to letter #38215 in the current Fastrack.

STU 4% Modifier for Table B Cars?

#37989 from Oscar Jackson · No action required · Minutes (2025-05 Fastrack)

Thank you for your letter. The 4% modifier does apply to all STU cars, including Table B cars.

T2/T3/T4 Camber Rule and T4 Adjustable Shocks

#37882 from Oscar Jackson · Taken care of · Minutes (2025-05 Fastrack)

Thank you for your letter. Please see letter #37997 for survey results and conclusions.

T4 3.7 Liter Mustang

#37377 from Oscar Jackson · No action required · Minutes (2025-02 Fastrack)

Thank you for your letter. Data presented publicly shows that the 4.0 liter Mustang is not capable of competitive trap speeds or
acceleration rates. It is 3225lbs (still 25lbs heavier than the new RX8 weight), it has a straight axle and bad aero. So, the 4 liter
doesn't handle as well, and it can't accelerate as well. Its not capable of being competitive in T4.
The 3.7 is the same chassis as the 4.0. It has a 50mm FPR (9mm smaller than the RX8) to reduce HP, and it weighs 3400 lbs. We
are also requiring it to be represented at 3 HST events prior to the Runoffs. The TAC believes the change is both justifiable and
done with caution.

T4 TSX Allowance

#35219 from Oscar Jackson · Rule change · TB 24-01 (2024-01 Fastrack)

In T4 Spec Lines, Acura TSX (2004-2008), add to Notes the following:
"Header allowed."

T4 Adjust Honda FWD in T4 to encourage more Drivetrain Diversity

#31472 from Oscar Jackson · Rule change · TB 21-12 (2021-12 Fastrack)

In T4 Spec Lines, Honda Civic Coupe & Sedan EX-T (16-17) Hatch LX & Sport (2016-), change as follows:
Wheel Size (in.): "17 x 7 8"
Tire Size (max): "235 245"
Add to Notes: "Front sway bar allowed 29mm max. Rear Sway bar allowed 22mm max."

T3 Request to Lower 370Z Weight

#25891 from Oscar Jackson · Taken care of · Minutes (2019-01 Fastrack)

Thank you for your letter. The CRB does not recommend this change. Please see letter
#25803, Technical Bulletin, for additional T3 changes.

T3 Request to Add the FR-S/86 and BRZ Spec Lines to T3

#25888 from Oscar Jackson · Rule change · TB 19-01 (2019-01 Fastrack)

In T3, combine the Scion FRS/Toyota 86 (13-16) and Scion FRS/Toyota all models (2013-)
spec lines with changes as follows:
Max Wheel Size (inch)

A specification table follows in the original; it is not shown here.