ZL1 feels great

shaftwhy · 10-11-2018, 11:53 PM

Had the car for a week and just did 500 miles oil change, adjusted to track alignment. Start to push the car a little bit, lateral 0.9G on highway on-ramp didn't really feel a thing.

I am gonna enjoy daily driving and tracking this car so much!

nicktechla · 10-12-2018, 12:30 AM

That's awesome. I still need to mess with the Cosworth app

Inspector 17 · 10-12-2018, 10:04 AM

Cosworth is awesome and so is this car. Definitely get it out on the track. That's really the only place where you can push it and see how great it really is. Enjoy!

Stephen12ZL1 · 10-12-2018, 10:12 AM

Quote:

Originally Posted by shaftwhy

Had the car for a week and just did 500 miles oil change, adjusted to track alignment. Start to push the car a little bit, lateral 0.9G on highway on-ramp didn't really feel a thing.

I am gonna enjoy daily driving and tracking this car so much!

.9 peak is just starting to feel good...get on track and push the envelope on the stock Goodyears at 1.15-1.2g!

1LE Red Dragon · 10-12-2018, 11:32 AM

Quote:

Originally Posted by Stephen12ZL1

.9 peak is just starting to feel good...get on track and push the envelope on the stock Goodyears at 1.15-1.2g!

nicktechla · 10-12-2018, 11:34 AM

Quote:

Originally Posted by Stephen12ZL1

.9 peak is just starting to feel good...get on track and push the envelope on the stock Goodyears at 1.15-1.2g!

How much do you air yours down at the track?

Inspector 17 · 10-12-2018, 02:10 PM

Quote:

Originally Posted by nicktechla

How much do you air yours down at the track?

I start a session around 28 and keep an eye on them. This is for a road course.

nicktechla · 10-12-2018, 02:11 PM

Quote:

Originally Posted by Inspector 17

I start a session around 28 and keep an eye on them. This is for a road course.

nice. i did 32 to 30 the other day, but the psi was still kinda high once they got warm. I'm gonna try 28 next time

shaftwhy · 10-12-2018, 02:18 PM

Quote:

Originally Posted by nicktechla

nice. i did 32 to 30 the other day, but the psi was still kinda high once they got warm. I'm gonna try 28 next time

Track prep guide says 28 cold for ZL1, 26 cold for ZL1 1LE.

Stephen12ZL1 · 10-12-2018, 09:25 PM

Quote:

Originally Posted by nicktechla

How much do you air yours down at the track?

just as the GM track document states...start at 28psi on all 4 wheels. Sometimes I start at 27.5psi rear and 28psi front. This is on the first session of the day. Because track temps increase during the day, you may find yourself dropping a bit more.

10-11-2018, 11:53 PM	#1
shaftwhy Drives: ZL1 Finally Join Date: Aug 2018 Location: Seattle Posts: 114	ZL1 feels great Had the car for a week and just did 500 miles oil change, adjusted to track alignment. Start to push the car a little bit, lateral 0.9G on highway on-ramp didn't really feel a thing. I am gonna enjoy daily driving and tracking this car so much! Attached Images

10-12-2018, 12:30 AM	#2
nicktechla Drives: 2012 Porsche 911 Turbo S Join Date: Jan 2017 Location: Los Angeles, CA Posts: 1,776	That's awesome. I still need to mess with the Cosworth app __________________ IG: 2fast2nick -- Current -- 2012 Porsche Turbo S - PDK - Basalt Black Metallic -- Past -- 2017 Camaro ZL1 Coupe - Red Hot - A10, PDR - HRE P101 2015 Mustang GT PP - Whipple Supercharger

10-12-2018, 10:04 AM	#3
Inspector 17 I love crepes Drives: 2017 ZL1 NGM A10 Join Date: Oct 2008 Location: Maryland Posts: 4,955 View My Garage	Cosworth is awesome and so is this car. Definitely get it out on the track. That's really the only place where you can push it and see how great it really is. Enjoy!

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