BoP Lab / Laguna Seca

STL vs T2 vs FP vs SM pace at Laguna Seca

Quickest here: STL 1:42.330 Tim Auger, Super Tour Jul 2019 race · T2 1:37.938 Max Fedler, Super Tour Jul 2019 qualifying · FP 1:41.237 Joe Huffaker, Super Tour Jul 2019 qualifying · SM 1:46.110 Tristan Littlehale, Super Tour Jul 2019 race

	Event	STL			T2					FP					SM
	Event	Qual best	Race best	Trap	Qual best	Race best	Trap	vs STL	% of STL	Qual best	Race best	Trap	vs STL	% of STL	Qual best	Race best	Trap	vs STL	% of STL
	Super Tour Jul 2019 ST19JUL262019-07-26	1:42.773Tim Auger · fastest of 7 · top 5 within 4.9s	1:42.330Tim Auger · fastest of 6 · top 5 within 4.5s	95.7Thomas Lepper	1:37.938Max Fedler · fastest of 3 · top 3 within 3.0s	1:39.450Max Fedler · fastest of 3 · top 3 within 1.4s	107.6Max Fedler	-2.880squal -4.835s	97.2%qual 95.3%	1:41.237Joe Huffaker · fastest of 2	1:42.737Joe Huffaker · only car	97.0Joe Huffaker	+0.407squal -1.536s	100.4%qual 98.5%	1:46.159Tristan Littlehale · fastest of 11 · top 5 within 1.9s	1:46.110Tristan Littlehale · fastest of 11 · top 5 within 1.2s	87.0Justin Casey	+3.780squal +3.386s	103.7%qual 103.3%
39 earlier rule changes on record, in force before Super Tour Jul 2019 (from 2019)11 weight · 9 suspension & brakes · 5 cars added · 3 induction · 2 engine · 2 tyres & wheels · 1 aero · 4 wording · 2 other · EP, FP, HP: clarified that tapered holes in ball joints can be reamed for bolt conversion, and wheel bearings and hubs unrestricted on all axles. · EP open cars may now use aftermarket hardtops if OEM-appearance and non-carbon-fiber; specific model allowances removed as redundant.showhide 2019-07-01 STL Request clarification for manifold and throttle in STU #27004induction 2019-07-01 T2 Request to change Cadillac CTS-V years from 06-07 to 04-07 #26842cars added 2019-07-01 T2 Request to allow Hotchkiss front / rear sway bars on T2 CTS-V #26845suspension & brakes 2019-07-01 T2 Consider T2 06-07 Cadillac CTS-V BoP #27022induction 2019-07-01 T2 Correct T2 Mustang tire size #27024tyres & wheels 2019-05-31 STL Request Restrictor Plate correction #26779induction 2019-05-31 T2 2018+ Audi TT RS Suspension Allowances #26631suspension & brakes 2019-05-31 T2 Request BOP adjustment for 2018 Honda Civic Type R-TIR removal #26882weight +150 lbs 2019-05-01 STL Request Ride Height Clarification #26597suspension & brakes 2019-04-01 FP Rollcenter Correction Clarification #25873wordingaddedEP, FP, HP: clarified that tapered holes in ball joints can be reamed for bolt conversion, and wheel bearings and hubs unrestricted on all axles. 2019-04-01 FP Hardtops #26476aeroadded · aeroEP open cars may now use aftermarket hardtops if OEM-appearance and non-carbon-fiber; specific model allowances removed as redundant. 2019-04-01 T2 Request for Removal of Rear Anti-roll Bar in T2 Mustang GT #26533suspension & brakes 2019-03-01 FP Request Classification of Dodge Daytona in F Production #26259weight -150 lbs 2019-03-01 SM Request to allow aftermarket fuel filters. #26370wording 2019-03-01 STL Request to Allow VW 1.8L Engine #25614engine 2019-03-01 STL Request to reduce weight of RX8 with Renesis rotary #25781weight -100 lbs 2019-03-01 STL Request for Open Brake Pads On Mazda MX-5 Cup NC #25821suspension & brakes 2019-03-01 STL Request to clarify B18C1 GSR Honda B motor table #26209weight 2019-03-01 STL Port Matching #26415wording 2019-03-01 T2 Request Mustang GT Limited Prep 2018 Classification #24431cars added 2019-03-01 T2 Request to Classify 2018 Audi TT RS #25961cars added 2019-03-01 T2 Request for Adjustments on 2017+ Civic Type R #25969suspension & brakes 2019-03-01 T2 Correct Mazda MX-5 Hard Top Notes #26137weight 2019-03-01 T2 Consider opening class rules to allow any thermostat #26187wording 2019-03-01 T2 Ford Mustang Boss 302 (12-13) - correct weight #26287weight -50 lbs 2019-03-01 T2 Request camber correction 005-2013 corvette C6 #26288suspension & brakes 2019-03-01 T2 Request 98-02 Firebird 98-02 Camaro reloacte rear spring #26291suspension & brakes 2019-03-01 T2 Cap 2016 Mazda Miata year at 2018 #26388other 2019-03-01 T2 Class Ford Mustang GT 2018+ (reference letter 24431) #26400cars added 2019-02-01 SM Request 99-00 replacement Wire harnesses #25602engine 2019-02-01 SM Organize and Clarify 9.1.7.C.1.o. #25913weight 2019-02-01 SM Strike Tire Tread Language #26123tyres & wheels 2019-01-01 STL Request to equalize FPR Reduction on all B-Series Vtec Engines #24746weight 2019-01-01 STL Request E&O for Mazda Miata Spec Line #25955weight 2019-01-01 T2 Errors, Omissions, and Updates (Various) #22414weight 2019-01-01 T2 Request to classify 2015 Cayman GTS 3.4L in T2 #25335cars added 2019-01-01 T2 Request for 2017-2018 Honda Civic Type R - 4 BOP Grill #25513other 2019-01-01 T2 Add Clarification to Spec Car Classifications Vehicle Spec #25774weight 2019-01-01 T2 Clarify Subframe Bushings Permitted for T2-T4 #25800suspension & brakes

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 STL" is the class's best as a share of STL'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 STL'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.