BoP Lab / Laguna Seca

FE2 vs P2 vs SRF3 vs AS pace at Laguna Seca

Quickest here: FE2 1:28.266 Brandon Aleckson, Super Tour Jul 2019 qualifying · P2 1:26.231 Chuck Bona, Super Tour Jul 2019 race · SRF3 1:37.644 TJ Acker, Super Tour Jul 2019 qualifying · AS 1:40.712 Clark Nunes, Super Tour Jul 2019 qualifying

	Event	FE2			P2					SRF3					AS
	Event	Qual best	Race best	Trap	Qual best	Race best	Trap	vs FE2	% of FE2	Qual best	Race best	Trap	vs FE2	% of FE2	Qual best	Race best	Trap	vs FE2	% of FE2
	Super Tour Jul 2019 ST19JUL262019-07-26	1:28.266Brandon Aleckson · fastest of 3 · top 3 within 3.0s	1:29.059Brandon Aleckson · fastest of 3 · top 3 within 3.0s	113.9Brandon Aleckson	1:26.927Tim Day Jr · fastest of 5 · top 5 within 7.8s	1:26.231Chuck Bona · fastest of 7 · top 5 within 6.8s	116.8Tim Day Jr	-2.828squal -1.339s	96.8%qual 98.5%	1:37.644TJ Acker · fastest of 25 · top 5 within 0.8s	1:38.588Steve Fogg · fastest of 25 · top 5 within 0.7s	99.9Mike Miserendino	+9.529squal +9.378s	110.7%qual 110.6%	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	+11.855squal +12.446s	113.3%qual 114.1%
12 earlier rule changes on record, in force before Super Tour Jul 2019 (from 2019)3 weight · 2 engine · 2 induction · 1 cars added · 1 suspension & brakes · 1 tyres & wheels · 2 othershowhide 2019-07-01 P2 E&O Transmissions #27006tyres & wheels 2019-07-01 SRF3 SRF Dash Windscreen Kit #27028other 2019-06-01 P2 Request to restrict all cars #26246weight 2019-05-31 AS Request to Revert to 2017 Weights #25885weight 2019-05-31 SRF3 New SRF Sectional Nose Rule Addition #26914other 2019-05-01 SRF3 SRF Brakes and Shock Rule Changes #26629suspension & brakes 2019-03-01 P2 Change Engine Table Lines B.1 & B.5 #25777engine 2019-03-01 P2 Change Line A.1 restrictor size #26429induction 2019-02-01 AS SMG Mustang eligibility in American sedan #26224cars added 2019-01-01 P2 Request to Allow 1345cc Hayabusa Engines for Spec Line P2 Cars #25595engine 2019-01-01 P2 Change CN inlet restrictor implementation date #25816induction 2019-01-01 P2 Clarify Honda K20A-FD2 parts requirement #25950weight

About this data

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 FE2" is the class's best as a share of FE2'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 FE2'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.