STL Alternate/Aftermarket Subframe
#32239 from Matt Rooke · Not recommended · Minutes (2022-04 Fastrack)
Thank you for your letter. Your request is inconsistent with class philosophy.
BoP Lab / Drivers / Matt Rooke
Matt Rooke 2 letters to Fastrack
Against the front of the class, by track and class
| Track | Class | Sessions | Typical gap to class best | Closest |
|---|---|---|---|---|
| Watkins Glen International (3.40 mi) | STU | 4 | +6.178s (4.96%) | +6.096s (4.90%) |
| New Jersey Motorsports Park (2.25 mi) | STU | 4 | +0.513s (0.56%) | +0.369s (0.41%) |
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.
Watkins Glen International (3.40 mi)
| Event | Session | Class | # | Car | Pos | Best lap | Class best | To class best | Trap | Class trap | To class trap |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Finger Lakes Region SCCA Hoosier Super Tour @ Watkins Glen International | Grp 8 STL STU T3 T4 Race 2 | STU | 16 | BMW 325 | 6/9 | 2:10.710 | 2:04.532Darin Treakle | +6.178s (4.96%) | |||
| Finger Lakes Region SCCA Hoosier Super Tour @ Watkins Glen International | Grp 8 STL STU T3 T4 Race 1 | STU | 16 | BMW 325 | 7/10 | 2:10.587 | 2:04.491Darin Treakle | +6.096s (4.90%) | 135.18/10 | 142.7Hugh Stewart | -7.5 mph (-5.3%) |
| Finger Lakes Region SCCA Hoosier Super Tour @ Watkins Glen International | Grp 8 STL STU T3 T4 Qualifying 2 | STU | 16 | BMW 325 | 10/12 | 2:11.370 | 2:02.958Richard Astacio | +8.412s (6.84%) | 134.79/12 | 142.7Anthony Geraci | -8.0 mph (-5.6%) |
| Finger Lakes Region SCCA Hoosier Super Tour @ Watkins Glen International | Grp 8 STL STU T3 T4 Qualifying 1 | STU | 16 | BMW 325 | 8/12 | 2:11.911 | 2:03.876Richard Astacio | +8.035s (6.49%) | 133.27/12 | 140.7Anthony Geraci | -7.6 mph (-5.4%) |
New Jersey Motorsports Park (2.25 mi)
| Event | Session | Class | # | Car | Pos | Best lap | Class best | To class best | Trap | Class trap | To class trap |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Majors @ New Jersey Motorsports Park | G2:STL,STU,T2/3/4 Race 2 | STU | 16 | Bmw 325/Blue | 2/3 | 1:31.415 | 1:31.046David Brand | +0.369s (0.41%) | |||
| Majors @ New Jersey Motorsports Park | G2:Race 1 STL,STU,T2/3/4 | STU | 16 | Bmw 325/Blue | 3/4 | 1:31.607 | 30.707David Brand | +60.900s (198.33%) | |||
| Majors @ New Jersey Motorsports Park | G2:Qualifying 2 STL,STU,T2/3/4 | STU | 16 | Bmw 325/Blue | 2/2 | 1:30.800 | 1:30.259Allan Ferragonio | +0.541s (0.60%) | |||
| Majors @ New Jersey Motorsports Park | G2:Qualifying 1 STL.STU,T2/3/4 | STU | 16 | Bmw 325/Blue | 2/2 | 1:31.386 | 1:30.873David Brand | +0.513s (0.56%) |
Letters to Fastrack
STL 13B Turbo Engine Clarification
#30186 from Matt Rooke · No action required · Minutes (2021-03 Fastrack)
Thank you for your letter. The rule is clear as written. The 13B Turbo engine is allowed as well as everything inside the motor.