[ZRacerLE]

Originally Posted by cdrptrks

Track (which config if applicable) = COTA
Elapsed Time (please include times to the hundredth if possible) = 2:27.58
Year / Model / Trim / Transmission = 2017 1SS 1LE 6MT
Date = 11/20/2022
Tires = Goodyear Supercar 3R on ZLE Wheels
Mods = Track alignment with front strut mod (camber: -2.8° front, -1.6° rear, toe: 0° front, -0.05° rear per side [-0.10° total rear toe]), BMR BK063 Rear Diff Cradle Bushing Lockout Kit, FEA front lower front control arms from ZL1 1LE (since stock fluid filled bushings leaked), 2021 SS 1LE ABS control module (EBCM) to get better ice mode calibration (found on 2019+ SS 1LEs) which prevents intermittent hard brake pedal and reduced stopping force in bumpy braking zones (probably didn't make a difference at COTA), Castrol SRF DOT 4 brake fluid, stock Brembo (Ferodo HP1000/1) brake pads, GM plastic track brake cooling deflectors, GM smaller metal track splash shields. Traction/stability control fully disabled, track mode with touring steering mode.

2:27.58 - cdrptrks in '17 SS 1LE on 11/20/2022, SC3R, ZLE Wheels, Track alignment with front strut mod, BMR BK063 Diff Lockout Kit, FEA front lower front control arms, 2021 SS 1LE EBCM, Castrol SRF brake fluid, GM track brake cooling kit Video



I surprised myself with this one. Going into the weekend I didn't think this fast of a lap was possible for my car since I have stock horsepower, stock brake pads and rotors (I would not recommend this for SC3Rs), stock aero, stock 3 point seatbelts (with Simpson Hybrid S for added safety), stock Recaro seats, stock magride shocks, stock sway bars (probably not ideal for SC3Rs), and less than optimal camber for SC3Rs. Thanks to jeremy71 for helping me out with some remote coaching during the weekend! Note: the SC3Rs are sketchy for the first few laps in cold temperatures even in PTM Dry!

I am definitely proud of this lap. I think I could have even gotten into the 2:26s with another session on these tires and I included links to some better sectors in the video description which would have brought the optimal lap time down to 2:26.64 according to deltas in Cosworth Toolbox. There were also some corners where I think I could have carried more minimum speed like turns 8 & 11. I don't have as good of a feel for SC3Rs as I do for SC3s since I use them less often. The % lap time improvement at COTA was about average for the 5 tracks where I have used both tires but COTA is the longest and most difficult to string together a lap without major mistakes or catching traffic.

Austin Schnell Fest puts on good events at COTA (jointly organized by PCA & BMW-CCA) open to all car makes and there were not many cars in the advanced run groups but Intermediate had a lot of cars signed up except for Friday.

TOO FAST!!!

[SebV19]

Track (which config if applicable) = Sebring International Raceway(Full)
Elapsed Time (please include times to the hundredth if possible) = 2:12.59
Year / Model / Trim / Transmission = 2019 Camaro ZL1 1LE A10
Date = Dec 17
Tires = Hoosier R7
Mods = AP Racing Brakes, Vorshlag/MCS 2WR, MFR Engineering Flat Floor + Diffusor + Front Splitter, Piper Motorsport Cage + Fire System, Anderson Carbon Doors + Trunk, C&R Oil Cooler

Time Stamp: 10:14

[FollowMyLine]

Originally Posted by SebV19

Mods = AP Racing Brakes, Vorshlag/MCS 2WR, MFR Engineering Flat Floor + Diffusor + Front Splitter, Piper Motorsport Cage + Fire System, Anderson Carbon Doors + Trunk, C&R Oil Cooler

My goodness that is a fast lap! Which spoiler are you running?

All times updated.

[SebV19]

Originally Posted by FollowMyLine

My goodness that is a fast lap! Which spoiler are you running?

All times updated.

Thank you! Current wing on the car is a 9LinesRacing setup stolen off the 89x Motorsports WRL car. I have an aero package coming from RS Future that should yield some significant gains.

[ZRacerLE]

Originally Posted by SebV19

Thank you! Current wing on the car is a 9LinesRacing setup stolen off the 89x Motorsports WRL car. I have an aero package coming from RS Future that should yield some significant gains.

Dude... that has to be close to the TT1 record out there, no? Scorching fast.

Do you track your cftp car?

[SebV19]

Originally Posted by ZRacerLE

Dude... that has to be close to the TT1 record out there, no? Scorching fast.

Do you track your cftp car?

TT1 record could've fallen that weekend, ran into some sputtering troubles on Sunday, turned zero laps. The car, especially with added aero and on A7s has 2:10s in its sights. Shoot, I'm still down 40whp from what I'm allowed in TT1.

Have not tracked the Mustang yet, I plan to at some pt. Maybe when the Camaro is down for some work, I imagine it being similar to the ZLE when it was stock, just with a better trans.

[Trackpack]

Track = Raceway Park of the Midlands
Elapsed Time = 1:41.53
Year / Model / Trim / Transmission = 17 SS 1LE (M6)
Date = 8/11/2017
Tires = OEM SC3
Mods = GM Recommended Track Alignment, catch can
https://youtu.be/xlf6X1Iabcc

[Trackpack]

Track = Brainerd International Raceway (BIR) – Donnybrooke course (Long) - Brainerd, MN
Elapsed Time = 1:51.18
Year / Model / Trim / Transmission = 18 ZL1 1LE (M6)
Date = 7/24/21
Tires = Pirelli 18” take off slicks
Mods = GM Recommended Track Alignment, catch can

https://youtu.be/JzK9TVJA_HM

[Trackpack]

Track = Heartland Motorsports Park - Topeka, KS
Elapsed Time = 1:45.80
Year / Model / Trim / Transmission = 18 ZL1 1LE (M6)
Date = 9/11/21
Tires = Michelin S9M take off slicks
Mods = GM Recommended Track Alignment, catch can
https://youtu.be/X0g36mhN3Bo

[Trackpack]

Track = Ozark's International Raceway (OIR) - Full Config - Gravois Mills, MS
Elapsed Time = 2:41.71
Year / Model / Trim / Transmission = 18 ZL1 1LE (M6)
Date = 10/29/22
Tires = Michelin S9M take off slicks
Mods = GM Recommended Track Alignment, Hawk DTC70 pads, catch can
https://youtu.be/Dx7zr0S7tjM

[Trackpack]

Track = Road America - Elkhart Lake, WI
Elapsed Time = 2:32.21
Year / Model / Trim / Transmission = 18 ZL1 1LE (M6)
Date = 6/21/22
Tires = Michelin S9M take off slicks
Mods = GM Recommended Track Alignment, Carbotech XP20 pads, catch can
https://youtu.be/OtkjzhJ6bq4

[Trackpack]

Track = Brainerd International Raceway (BIR) - Competition Course (Short) - Brainerd, MN
Elapsed Time = 1:41.05
Year / Model / Trim / Transmission = 18 ZL1 1LE (M6)
Date = 5/14/22
Tires = Michelin S8M take off slicks
Mods = GM Recommended Track Alignment, catch can
https://youtu.be/oUhmKw2Pzko

[FollowMyLine]

All times updated! Thanks, Trackpack, for bumping me down on a couple of those tracks.

[Trackpack]

Slight adjustment to the Ozark International Raceway configuration. It is best described as w/ Esses or w/ turn 6. Pcormier66 and I were there on the same day so our times can be grouped under the same configuration.