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GT500 / Quarter-mile results
THE TIMES
TELL THE STORY.
8-second GT500s. A shootout winner. Coastal’s track record, with the numbers and sources behind it.
8.365 SEC
Lowest ET in the supplied list
Dusty Miller · 167.20 mph
6 / 10
Coastal-tuned entries among
the ten lowest recorded ETs
12 ENTRIES
Coastal-tuned combinations
with recorded ETs under 9 seconds
Source: 2020 Shelby GT500 ET List — Master List. Snapshot read September 16, 2026. Community-submitted results; not a current worldwide ranking.
The front of the list
SIX OF THE TEN LOWEST ETs.
COASTAL TUNED.
Sorted by elapsed time, Coastal occupies six positions among the ten quickest entries in the supplied Master List. Dusty Miller’s Whipple 3.8L combination leads at 8.365 seconds.
| Position* | Driver / entry | ET (sec) | Trap (mph) | Power adder | Tuner | Source |
|---|---|---|---|---|---|---|
| 1 | Dusty Miller | 8.365 | 167.20 | Whipple 3.8L | Coastal | Row 5 ↗ |
| 2 | Dalton Winkler | 8.457 | 167.14 | Whipple 3.8L | Lund | Row 6 ↗ |
| 3 | Kenneth Puzniakk | 8.480 | 169.00 | Twin Turbo | Fathouse/Johnson | Row 7 ↗ |
| 4 | Gary Muder | 8.638 | 160.94 | Whipple 3.8L | Coastal | Row 8 ↗ |
| 5 | Pedro Porto (Red Whipple) | 8.652 | 160.88 | Whipple 3.8L | Coastal | Row 9 ↗ |
| 6 | Hector Alvarez | 8.680 | 156.90 | Stock Ported - Jokerz | Coastal | Row 10 ↗ |
| 7 | David Bishop (2021) | 8.721 | 158.87 | VMP TVS | Coastal | Row 11 ↗ |
| 8 | Billy Jack | 8.782 | 165.66 | Whipple 3.8L | Coastal | Row 12 ↗ |
| 9 | Ken Bjonnes | 8.793 | 160.27 | Whipple 3.8L | PBD | Row 13 ↗ |
| 10 | joshua young | 8.812 | 157.12 | Whipple 3.8L | PBD | Row 14 ↗ |
*Positions are calculated from recorded ETs, not copied from the sheet’s inconsistent rank column. Different hardware, fuel, weight, conditions, and drivers mean this is a comparison of recorded combinations—not a controlled test of tuners.
Different combinations. Serious pace.
MORE THAN
ONE FAST CAR.
The source lists Coastal results across Whipple, ported factory-supercharger, VMP TVS, and unported factory-supercharger combinations.
8.680 sec at 156.90 mph
8.721 sec at 158.87 mph
8.960 sec at 155.55 mph
The Coastal entries
EXPLORE THE COMBINATIONS.
Every entry explicitly labeled “Coastal” in the source snapshot is included below. Multiple entries can belong to the same driver or car with different hardware; these are not counts of unique cars.
| Driver / entry | ET (sec) | Trap (mph) | Power adder | Fuel | Source |
|---|---|---|---|---|---|
| Dusty Miller | 8.365 | 167.20 | Whipple 3.8L | Not listed | Row 5 ↗ |
| Gary Muder | 8.638 | 160.94 | Whipple 3.8L | E85. | Row 8 ↗ |
| Pedro Porto (Red Whipple) | 8.652 | 160.88 | Whipple 3.8L | E85. | Row 9 ↗ |
| Hector Alvarez | 8.680 | 156.90 | Stock Ported - Jokerz | E85. | Row 10 ↗ |
| David Bishop (2021) | 8.721 | 158.87 | VMP TVS | race e85 | Row 11 ↗ |
| Billy Jack | 8.782 | 165.66 | Whipple 3.8L | race e85 | Row 12 ↗ |
| Ronnie Jones | 8.857 | 157.89 | Whipple 3.8L | race e85 | Row 18 ↗ |
| Chad Mullins | 8.878 | 160.61 | Whipple 3.8L | Not listed | Row 19 ↗ |
| Pedro Porto (gray) | 8.905 | 153.95 | VMP TVS | E85. | Row 21 ↗ |
| David Kear | 8.960 | 155.55 | Stock Unported | E85. | Row 2 ↗ |
| Jamey Holcombe | 8.979 | 157.15 | Whipple 3.8L | pump E85. | Row 25 ↗ |
| Jeff Taylor | 8.987 | 160.46 | Stock Ported - Jokerz | pump E85. | Row 24 ↗ |
| David Bishop ( 2020) | 9.027 | 156.19 | Stock Ported - Jokerz | E85. | Row 27 ↗ |
| Sam Lippencott | 9.060 | 146.48 | Stock Ported - Jokerz | E85. | Row 30 ↗ |
| adryen oliveira | 9.145 | 153.49 | Whipple 3.8L | Not listed | Row 35 ↗ |
| Pedro Porto | 9.252 | 153.30 | Twin Turbo | E85. | Row 40 ↗ |
| Ethan Robinson | 9.397 | 149.51 | Whipple 3.8L | E85. | Row 47 ↗ |
| Austin Escobar | 9.411 | 149.58 | Stock Ported - Jokerz | pump E85. | Row 48 ↗ |
| Jeff Taylor | 9.427 | 146.77 | Stock Ported - Kong | E85. | Row 50 ↗ |
| pedro porto | 9.799 | 137.95 | Stock Unported | 93 Octane | Row 70 ↗ |
| Wender Gomes | 9.933 | 140.07 | Stock Unported | MS109 | Row 76 ↗ |
| Danny Coots | 10.533 | 134.10 | Stock Unported | E85. | Row 87 ↗ |
How these results are presented
Source: Master List tab of the 2020 Shelby GT500 ET List, read September 16, 2026. Numeric quarter-mile entries are sorted by ET ascending, with trap speed descending as a tiebreaker. The David Kear entry above the header is included. Only entries whose tuner is explicitly Coastal are counted as Coastal.
The source’s handwritten rank column contains duplicates and out-of-order entries. The Active Cars tab displays a formula error, so it is not used. Names and fuel descriptions follow the source, with minor display cleanup. Blank fuel cells are shown as “Not listed.” The sheet’s record annotations are not presented as independently verified current records.
No run dates, track conditions, or individual timing slips are supplied in the displayed source columns. The snapshot date is when this website read the list, not when the passes occurred. This page does not automatically update when the spreadsheet changes.
Beyond the spreadsheet / 2022
A GT500 SHOOTOUT.
A COASTAL-TUNED WINNER.
Pedro Porto / 2021 GT500
Pedro Porto won the inaugural TREMEC GT500 Shootout at the NMRA Ford Performance Nationals. He qualified at 9.54 seconds / 149 mph and won the final with a 9.982-second pass at 131.06 mph.
In TREMEC’s event coverage, Porto credits Sam Lippencott at Coastal Dyno for tuning his ported-Eaton, headers-and-E85 combination.
Read TREMEC’s race report ↗This historical race result is separate from Porto’s later or differently configured entries in the spreadsheet.