BoP Lab / Laguna Seca
AS vs P1 vs FV vs FP pace at Laguna Seca
Quickest here: AS 1:40.712 Clark Nunes, Hoosier SCCA Super Tour (San Francisco Region) qualifying · P1 1:21.626 Jim Devenport, Hoosier SCCA Super Tour (San Francisco Region) qualifying · FV 1:48.104 Dennis Andrade, Hoosier SCCA Super Tour (San Francisco Region) qualifying · FP 1:41.237 Joe Huffaker, Hoosier SCCA Super Tour (San Francisco Region) qualifying
| Event | AS | P1 | FV | FP | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Qual best | Race best | Trap | Qual best | Race best | Trap | vs AS | % of AS | Qual best | Race best | Trap | vs AS | % of AS | Qual best | Race best | Trap | vs AS | % of AS | |||
| Hoosier SCCA Super Tour (San Francisco Region) ST19JUL262019-07-26 | 1:40.712Clark Nunes · fastest of 4 · top 4 within 7.9s | 1:40.914Clark Nunes · fastest of 4 · top 4 within 8.0s | 103.0Michael Thompson | 1:21.626Jim Devenport · fastest of 6 · top 5 within 5.2s | 1:21.922Todd Slusher · fastest of 6 · top 5 within 4.1s | 121.3John Manfroy | -18.992squal -19.086s | 81.2%qual 81.0% | 1:48.104Dennis Andrade · fastest of 7 · top 5 within 3.8s | 1:49.588Dennis Andrade · fastest of 7 · top 5 within 1.4s | 88.2Dennis Andrade | +8.674squal +7.392s | 108.6%qual 107.3% | 1:41.237Joe Huffaker · fastest of 2 | 1:42.737Joe Huffaker · only car | 97.0Joe Huffaker | +1.823squal +0.525s | 101.8%qual 100.5% | ||
22 earlier rule changes on record, in force before Hoosier SCCA Super Tour (San Francisco Region) (from 2019)2 cars added · 2 weight · 1 aero · 1 removed · 1 suspension & brakes · 15 wording · P1 allows mechanical and solenoid shifters, prohibits electronic controls and pre-selected changes. · P1 bodywork minimum height provision moved to aerodynamic section; 115cm height limit for aero parts added. · P1 clarifies fender louver and brake duct rules, consolidating duplicative provisions in GCR 9.1.8.C. · AS Ford Mustang (79-93) 313 CID and under loses 100 lbs to 3150; over 313 CID loses 100 lbs to 3450. · FV exhaust opening can now extend to 4 inches behind body rear, previously 3 inches maximum. · P1 anti-intrusion panels now allowed anywhere on chassis sides, previously restricted. · P1 bodywork wording corrected: 'a passenger' becomes 'passenger' in three GCR sections. · FV front track maximum 52.500" and rear track 49.125"-50.750" no longer prohibits spacers. · P1 Engine Table reference cleaned up; no performance change. · P1 Mazda Renesis Rotary removed from Engine Table specification line. · EP, FP, HP clarified: tapered holes in ball joints now allowed for bolt conversion; wheel bearings and hubs unrestricted at any wheel. · EP open cars may now use aftermarket hardtops if they retain OEM appearance; specific model hardtop allowances removed. · FV disc brake assembly minimum weight clarified to 16.5 lbs total; caliper minimum weight requirement removed. · P1 Staudacher and Honda K20A-FD2 engine table language cleaned up; no performance changes. · FP Dodge Daytona/Chrysler Laser added at 2100/2153/2205 lbs; Shelby Charger/Omni 024 weight reduced to 2100/2153/2205 lbs. · P1 closed cockpit single-seat cars moved from subsection J.5 to subsection B.4; prohibition unchanged. · AS Spec Mustang (SMG) newly classified with 107.1 wheelbase, 3.73 gears, 355mm front brakes, 300mm rear. · FV intake manifold horizontal tube measurement locations clarified between 1.500" and 8.000" on short side. · P1 engine table reference corrected from 'above' to 'below'; ECU throttle wording clarified for dual sensors and fail-safes. · P1 removes redundant TIR inlet restrictor provisions; SIR and flat plate restrictors remain required. · P1 Honda K20A-FD2 CN-spec clarifies allowed parts to OEM list only, no machining. · P1 engine table wording corrected; head designs removed from listed specifications.show
| ||||||||||||||||||||
Best is the class's fastest lap in that event's qualifying or race sessions, with the driver who set it, how many cars set a time that session and how close the top five were; a best from fewer than three cars is greyed. With two or more classes, "vs" is the gap of each class's best to the first class's at the same event. "% of AS" is the class's best as a share of AS's best at the same event (100% is level, less is quicker): weather and track condition move every class together, so this compares across years where the raw times do not. It still breaks when AS's own field changes or one session was wet and another dry. Newest event first. The coloured figure under each value is the change from the previous event that has one (green is quicker, red slower). Whole laps only, so events with different sector layouts still compare. Weather and track condition are not accounted for.