EP Alternate Carburetion for Austin-Healey 3000
#31740 from Rich Walke · Taken care of · Minutes (2022-01 Fastrack)
Thank you for your letter. Please see response to letter #31739 in current Fastrack.
BoP Lab / Drivers / Rich Walke
| Track | Class | Sessions | Typical gap to class best | Closest |
|---|---|---|---|---|
| Road America · June Sprints (4.05 mi) | EP | 20 | +17.991s (11.78%) | +0.231s (0.11%) |
| Road America · June Sprints (4.05 mi) | STL | 7 | +2.772s (1.78%) | +0.000s (0.00%) |
| Indianapolis Motor Speedway · Runoffs (2.59 mi) | EP | 6 | +12.816s (11.85%) | +11.613s (10.56%) |
| Indianapolis Motor Speedway · Runoffs (2.59 mi) | STL | 7 | +5.105s (4.52%) | +4.258s (3.73%) |
| Circuit of the Americas · Cota (3.41 mi) | STL | 5 | +11.012s (7.14%) | +9.524s (6.18%) |
| Grattan Raceway (2.00 mi) | STL | 4 | ||
| Road America | STL | 1 | +0.000s (0.00%) | +0.000s (0.00%) |
| Unknown track (2.14 mi) | STL | 4 | +2.322s (2.24%) | +1.259s (1.22%) |
| Unknown track (4.05 mi) | STL | 5 | +2.343s (1.49%) | +1.544s (0.98%) |
| Blackhawk Farms Raceway (1.95 mi) | STL | 5 | +1.703s (2.14%) | +0.000s (0.00%) |
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.
| Event | Date | Session | Class | # | Car | Pos | Best lap | Class best | To class best | Trap | Class trap | To class trap |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Runoffs 2026 | 2026-10-04 | EP National Championship Race | EP | 75 | Austin-Healey 3000 | 12/15 | 2:42.279 | 2:27.869Jon Brakke | +14.410s (9.75%) | 127.812/15 | 137.0Jon Brakke | -9.2 mph (-6.7%) |
| Runoffs 2026 | 2026-10-02 | EP Qualifying 3 | EP | 75 | Austin-Healey 3000 | 13/15 | 2:45.526 | 2:29.239Jon Brakke | +16.287s (10.91%) | 126.510/15 | 135.9Tyler Ladd | -9.5 mph (-7.0%) |
| Runoffs 2026 | 2026-10-01 | EP/HP Qualifying 2 | EP | 75 | Austin-Healey 3000 | 7/9 | 3:22.109 | 2:55.938Tyler Ladd | +26.171s (14.88%) | 108.83/9 | 122.7Jon Brakke | -13.9 mph (-11.3%) |
| Runoffs 2026 | 2026-10-01 | EP/HP Qualifying 1 | EP | 75 | Austin-Healey 3000 | 4/5 | 3:36.559 | 3:00.646Tyler Ladd | +35.913s (19.88%) | 95.93/5 | 112.1Tyler Ladd | -16.2 mph (-14.4%) |
| Runoffs 2026 | 2026-09-30 | Wed Grp 4 EP FP HP B-Spec Run 2 | EP | 75 | Austin-Healey 3000 | 3/5 | 3:14.090 | 3:03.741Bill Miller | +10.349s (5.63%) | 116.71/5 | 116.7you | +0.0 mph (0.0%) |
| Runoffs 2026 | 2026-09-30 | Wed Grp 4 EP FP HP B-Spec Run 1 | EP | 75 | Austin-Healey 3000 | 2/2 | 3:33.385 | 3:33.154Thomas Burt | +0.231s (0.11%) | 88.52/2 | 96.1Thomas Burt | -7.6 mph (-7.9%) |
| June Sprints 2024 | 2024-06-23 | Grp 2A EP FP HP GTL Race 2 | EP | 75 | Austin Healey 3000 | 9/11 | 3:23.118 | 2:32.787Tyler Ladd | +50.331s (32.94%) | 108.011/11 | 134.5Bill Miller | -26.5 mph (-19.7%) |
| June Sprints 2024 | 2024-06-22 | Grp 2A EP FP HP GTL Race 1 | EP | 75 | Austin Healey 3000 | 5/12 | 3:17.724 | 2:59.756Jon Brakke | +17.968s (10.00%) | 96.98/12 | 122.0Jon Brakke | -25.2 mph (-20.6%) |
| June Sprints 2024 | 2024-06-21 | Grp 2A EP FP HP GTL Qual | EP | 75 | Austin Healey 3000 | 6/11 | 3:15.173 | 2:51.920Tyler Ladd | +23.253s (13.53%) | 105.93/11 | 128.4Tyler Ladd | -22.4 mph (-17.5%) |
| June Sprints 2024 | 2024-06-21 | Grp 2 EP FP HP GTL B-Spec Prac | EP | 75 | Austin Healey 3000 | 8/12 | 2:50.720 | 2:35.292Bill Miller | +15.428s (9.93%) | 122.98/12 | 137.4Tyler Ladd | -14.5 mph (-10.5%) |
| June Sprints 2021 | 2021-06-06 | Grp 4 EP,FP,HP,GTL,B-Spec Race 2 | EP | 75 | Austin Healey 3000 | 5/8 | 2:47.237 | 2:33.797Tim Schreyer | +13.440s (8.74%) | |||
| June Sprints 2021 | 2021-06-05 | Grp 4 EP,FP,HP,GTL,B-Spec Race 1 | EP | 75 | Austin Healey 3000 | 8/10 | 2:51.538 | 2:32.255Jon Brakke | +19.283s (12.66%) | |||
| June Sprints 2021 | 2021-06-05 | Grp 4 EP,FP,HP,GTL,B-Spec Qual 2 | EP | 75 | Austin Healey 3000 | 8/10 | 2:50.765 | 2:32.774Jon Brakke | +17.991s (11.78%) | |||
| June Sprints 2021 | 2021-06-04 | Grp 4 EP,FP,HP,GTL,B-Spec Qual 1 | EP | 75 | Austin Healey 3000 | 5/6 | 2:48.212 | 2:34.884Tim Schreyer | +13.328s (8.61%) | |||
| June Sprints 2021 | 2021-06-04 | Grp 4 EP,FP,HP,GTL,B-Spec Prac | EP | 75 | Austin Healey 3000 | 5/6 | 2:48.254 | 2:42.938Don Tucker | +5.316s (3.26%) | |||
| June Sprints 2018 · June Sprints | 2018-06-17 | Grp 5 EP,FP,HP,GTL,B-Spec Race 2 | EP | 75 | Austin Healey 3000 | 7/12 | 2:57.415 | 2:33.156Jon Brakke | +24.259s (15.84%) | |||
| June Sprints 2018 · June Sprints | 2018-06-16 | Grp 5 EP,FP,HP,GTL,B-Spec Race 1 | EP | 75 | Austin Healey 3000 | 10/11 | 2:57.417 | 2:32.005Jon Brakke | +25.412s (16.72%) | |||
| June Sprints 2018 · June Sprints | 2018-06-16 | Grp 5 EP,FP,HP,GTL,B-Spec Qual 2 | EP | 75 | Austin Healey 3000 | 12/12 | 2:58.933 | 2:31.590Jon Brakke | +27.343s (18.04%) | |||
| June Sprints 2018 · June Sprints | 2018-06-15 | Grp 5 EP,FP,HP,GTL,B-Spec Qual 1 | EP | 75 | Austin Healey 3000 | 10/11 | 2:58.005 | 2:29.565Jon Brakke | +28.440s (19.02%) | |||
| June Sprints 2018 · June Sprints | 2018-06-15 | Grp 5 EP,FP,HP,GTL,B-Spec Prac | EP | 75 | Austin Healey 3000 | 11/11 | 3:07.084 | 2:32.821Jon Brakke | +34.263s (22.42%) | |||
| June Sprints 2017 · June Sprints | 2017-06-18 | Grp 6 T2,T3,T4,STL,STU,B-Spec Race 2 | STL | 61 | CHI | 3/15 | 2:39.206 | 2:34.487Eric Kutil | +4.719s (3.05%) | |||
| June Sprints 2017 · June Sprints | 2017-06-17 | Grp 6 T2,T3,T4,STL,STU,B-Spec Race 1 | STL | 61 | CHI | 3/17 | 2:38.400 | 2:35.628Eric Kutil | +2.772s (1.78%) | |||
| June Sprints 2017 · June Sprints | 2017-06-17 | Grp 6 T2,T3,T4,STL,STU,B-Spec Qual 2 | STL | 61 | CHI | 3/18 | 2:37.079 | 2:35.666Eric Kutil | +1.413s (0.91%) | |||
| June Sprints 2017 · June Sprints | 2017-06-16 | Grp 6 T2,T3,T4,STL,STU,B-Spec Qual 1 | STL | 61 | CHI | 5/17 | 2:38.916 | 2:36.085Eric Kutil | +2.831s (1.81%) | |||
| June Sprints 2017 · June Sprints | 2017-06-16 | Grp 6 T2,T3,T4,STL,STU,B-Spec Practice | STL | 61 | CHI | 6/18 | 2:40.537 | 2:37.029Ken Kannard | +3.508s (2.23%) | |||
| Majors @ Road America | 2016-07-31 | G1 Race 2 | STL | 61 | CHI | 1/5 | 2:39.248 | 2:39.248you | +0.000s (0.00%) | |||
| Majors @ Road America | 2016-07-30 | G1 Race 1 | STL | 61 | CHI | 1/6 | 2:39.288 | 2:38.654Garret Dunn | +0.634s (0.40%) |
| Event | Date | Session | Class | # | Car | Pos | Best lap | Class best | To class best | Trap | Class trap | To class trap |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Runoffs 2021 · Runoffs | 2021-10-03 | EP Race | EP | 75 | Austin-Healey 3000 | 17/27 | 2:01.541 | 1:49.928Jesse Prather | +11.613s (10.56%) | 124.822/27 | 143.4Jon Brakke | -18.5 mph (-12.9%) |
| Runoffs 2021 · Runoffs | 2021-09-30 | EP Qual 3 | EP | 75 | Austin-Healey 3000 | 23/27 | 2:00.997 | 1:48.181Jesse Prather | +12.816s (11.85%) | 122.025/27 | 143.0Bill Lamkin | -21.0 mph (-14.7%) |
| Runoffs 2021 · Runoffs | 2021-09-29 | EP Qual 2 | EP | 75 | Austin-Healey 3000 | 26/30 | 2:05.185 | 1:48.864Jesse Prather | +16.321s (14.99%) | 121.225/30 | 142.3Bill Lamkin | -21.1 mph (-14.8%) |
| Runoffs 2021 · Runoffs | 2021-09-28 | EP Qual 1 | EP | 75 | Austin-Healey 3000 | 28/31 | 2:05.337 | 1:49.901Matt Reynolds | +15.436s (14.05%) | 118.627/31 | 143.0Jesse Prather | -24.5 mph (-17.1%) |
| Runoffs 2021 · Runoffs | 2021-09-27 | Grp 5 Run 2 EP,STL,STU Mon | EP | 75x | Austin-Healey 3000 | 15/17 | 2:04.753 | 1:52.298Matt Reynolds | +12.455s (11.09%) | 124.015/17 | 143.7Jon Brakke | -19.7 mph (-13.7%) |
| Runoffs 2021 · Runoffs | 2021-09-27 | Grp 5 Run 1 EP,STL,STU Mon | EP | 75x | Austin-Healey 3000 | 11/14 | 2:04.918 | 1:50.846Matt Reynolds | +14.072s (12.70%) | 121.713/14 | 143.4Jon Brakke | -21.6 mph (-15.1%) |
| Runoffs 2017 · Runoffs | 2017-09-30 | STL Race | STL | 81 | Mazda RX-7 | 24/50 | 1:57.708 | 1:52.589Eric Kutil | +5.119s (4.55%) | |||
| Runoffs 2017 · Runoffs | 2017-09-28 | STL Qual 4 | STL | 81 | Mazda RX-7 | 26/53 | 1:57.613 | 1:52.647Adam Roberts | +4.966s (4.41%) | |||
| Runoffs 2017 · Runoffs | 2017-09-27 | STL Qual 3 | STL | 81 | Mazda RX-7 | 27/53 | 1:58.098 | 1:52.993Eric Kutil | +5.105s (4.52%) | |||
| Runoffs 2017 · Runoffs | 2017-09-26 | STL Qual 2 | STL | 81 | Mazda RX-7 | 27/54 | 1:59.154 | 1:54.103Danny Steyn | +5.051s (4.43%) | |||
| Runoffs 2017 · Runoffs | 2017-09-25 | STL Qual 1 | STL | 81 | Mazda RX-7 | 23/51 | 1:59.806 | 1:53.425Danny Steyn | +6.381s (5.63%) | |||
| Runoffs 2017 · Runoffs | 2017-09-24 | Sun Grp 5 Run 2 | STL | 81 | Mazda RX-7 | 9/22 | 1:58.460 | 1:54.202Danny Steyn | +4.258s (3.73%) | |||
| Runoffs 2017 · Runoffs | 2017-09-24 | Sun Grp 5 Run 1 | STL | 81 | Mazda RX-7 | 14/21 | 2:02.159 | 1:52.410Danny Steyn | +9.749s (8.67%) |
| Event | Date | Session | Class | # | Car | Pos | Best lap | Class best | To class best | Trap | Class trap | To class trap |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Super Tour Mar 2017 · Cota | 2017-03-26 | Grp 4 B-Spec,STLSTU,T2,T3,T4 Race2 | STL | 61 | CHI | 17/16 | 2:34.300Craig McHaffie | |||||
| Super Tour Mar 2017 · Cota | 2017-03-25 | Grp 4 B-Spec,STLSTU,T2,T3,T4 Race1 | STL | 61 | CHI | 9/18 | 2:43.674 | 2:34.150Nick Leverone | +9.524s (6.18%) | |||
| Super Tour Mar 2017 · Cota | 2017-03-25 | Grp 4 B-Spec,STLSTU,T2,T3,T4 Qual2 | STL | 61 | CHI | 10/18 | 2:45.251 | 2:34.239Nick Leverone | +11.012s (7.14%) | |||
| Super Tour Mar 2017 · Cota | 2017-03-24 | Grp 4 B-Spec,STLSTU,T2,T3,T4 Qual1 | STL | 61 | CHI | 7/17 | 2:48.419 | 2:36.704Craig McHaffie | +11.715s (7.48%) | |||
| Super Tour Mar 2017 · Cota | 2017-03-24 | Grp 4 B-Spec,STLSTU,T2,T3,T4 Prac | STL | 61 | CHI | 5/14 | 3:05.919 | 2:48.841Craig McHaffie | +17.078s (10.11%) |
| Event | Date | Session | Class | # | Car | Pos | Best lap | Class best | To class best | Trap | Class trap | To class trap |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Majors @ Grattan Raceway | 2016-08-14 | Grp1 Race 2 | STL | 61 | CHI | 6/5 | 1:27.015Garret Dunn | |||||
| Majors @ Grattan Raceway | 2016-08-14 | Grp1 Qualifying 2 | STL | 61 | CHI | 6/5 | 1:27.196Garret Dunn | |||||
| Majors @ Grattan Raceway | 2016-08-13 | Grp1 Race 1 | STL | 61 | CHI | 6/5 | 1:29.226Steven Sancricca | |||||
| Majors @ Grattan Raceway | 2016-08-13 | Grp1 Qualifying 1 | STL | 61 | CHI | 6/4 | 1:49.452Steven Sancricca |
| Event | Date | Session | Class | # | Car | Pos | Best lap | Class best | To class best | Trap | Class trap | To class trap |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Majors @ Road America | 2016-07-31 | G1 Qualifying 2 | STL | 61 | CHI | 1/7 | 2:39.654 | 2:39.654you | +0.000s (0.00%) |
| Event | Date | Session | Class | # | Car | Pos | Best lap | Class best | To class best | Trap | Class trap | To class trap |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Majors Jul 2016 | 2016-07-10 | Grp 6 Race Sun | STL | 61 | CHI | 5/7 | 1:44.412 | 1:43.153Garret Dunn | +1.259s (1.22%) | |||
| Majors Jul 2016 | 2016-07-10 | Grp 6 Qualifying Sun | STL | 61 | CHI | 5/5 | 1:45.728 | 1:42.778Garret Dunn | +2.950s (2.87%) | |||
| Majors Jul 2016 | 2016-07-09 | Grp 6 Race Sat | STL | 61 | CHI | 3/6 | 1:45.948 | 1:43.626Garret Dunn | +2.322s (2.24%) | |||
| Majors Jul 2016 | 2016-07-09 | Grp 6 Sat Qualifying | STL | 61 | CHI | 6/8 | 1:45.983 | 1:42.183Jeromey Mizer | +3.800s (3.72%) |
| Event | Date | Session | Class | # | Car | Pos | Best lap | Class best | To class best | Trap | Class trap | To class trap |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| June Sprints 2016 | 2016-06-19 | Gr 6 T2,T3, T4, STL, STU, BSpe Race2 | STL | 61 | CHI | 3/13 | 2:39.782 | 2:37.439Brian Laughlin | +2.343s (1.49%) | |||
| June Sprints 2016 | 2016-06-18 | Gr 6 T2,T3, T4, STL, STU, BSpe Race1 | STL | 61 | CHI | 4/16 | 2:38.970 | 2:37.162Danny Steyn | +1.808s (1.15%) | |||
| June Sprints 2016 | 2016-06-18 | Gr 6 T2,T3, T4, STL, STU, BSpe Qual2 | STL | 61 | CHI | 3/13 | 2:39.713 | 2:35.765Danny Steyn | +3.948s (2.53%) | |||
| June Sprints 2016 | 2016-06-17 | Gr 6 T2,T3, T4, STL, STU, BSpe Qual1 | STL | 61 | CHI | 4/16 | 2:39.328 | 2:37.784Danny Steyn | +1.544s (0.98%) | |||
| June Sprints 2016 | 2016-06-17 | Gr 6 T2,T3, T4, STL, STU, BSpec Prac | STL | 61 | CHI | 4/14 | 2:41.856 | 2:35.568Danny Steyn | +6.288s (4.04%) |
| Event | Date | Session | Class | # | Car | Pos | Best lap | Class best | To class best | Trap | Class trap | To class trap |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Majors Apr 2016 | 2016-05-01 | Group 6 Race 2=T2,T3,T4,STU,STL,B-Spec, | STL | 61 | CHI | 4/12 | 1:21.445 | 1:19.742David Palfenier | +1.703s (2.14%) | |||
| Majors Apr 2016 | 2016-05-01 | Group 4,6,7 Qualifying 2=EP,FP,HP,GTL,T1-4,STU-L,B-Spec,AS,GT1-3 | STL | 61 | CHI | 5/10 | 1:25.961 | 1:21.902David Palfenier | +4.059s (4.96%) | |||
| Majors Apr 2016 | 2016-04-30 | Group 6 Race 1=T2,T3,T4,STU,STL,B-Spec, | STL | 61 | CHI | 3/10 | 1:45.283 | 1:42.144John Elder | +3.139s (3.07%) | |||
| Majors Apr 2016 | 2016-04-30 | Group 6 Qualifying 1=T2,T3,T4,STU,STL,B-Spec, | STL | 61 | CHI | 1/11 | 1:43.041 | 1:43.041you | +0.000s (0.00%) | |||
| Majors Apr 2016 | 2016-04-30 | Group 4,6,7 Practice 1=EP,FP,HP,GTL,T1-4,STU-L,B-Spec,AS,GT1-3 | STL | 61 | CHI | 2/8 | 1:24.843 | 1:23.624John Elder | +1.219s (1.46%) |
#31740 from Rich Walke · Taken care of · Minutes (2022-01 Fastrack)
Thank you for your letter. Please see response to letter #31739 in current Fastrack.
#31739 from Rich Walke · Not recommended · Minutes (2022-01 Fastrack)
Thank you for your letter. In order to properly determine if a performance related competition adjustment is warranted for this
vehicle, the PAC needs to see it adequately built and campaigned towards the limit of the Production ruleset.
#29893 from Rich Walke · Rule change · TB 21-01 (2021-01 Fastrack)
In EP, Spec Lines, Austin-Healey 3000 Mk. I, II, III, add to Brakes Alt.: mm/(in.) as follows:
"Rear Disc: #H82462 Front calipers & discs from TR-6 (std. or alt)"