Stock tires PSI for Quarter mile?

2010Nismo370z · 02-29-2016, 02:59 PM

Just curious what you guys do for stock tires what psi

takjak2 · 03-01-2016, 09:54 AM

Try 28 rear 35 front.

Dahawkster · 09-17-2016, 05:06 AM

I have good results with 28psi in the rear.

YzGyz · 09-18-2016, 01:04 AM

I always put 40 psi in the front when I race. Less rolling resistance and helps start putting the weight on the rear. As for the read PSI, I think I raced with 30 psi on street tires.

Now with NT05r in the rear, I put something like 25psi.

YzGYz

dvboy · 04-12-2018, 12:42 PM

A few years ago when I raced my camaro I assumed the lower the tire pressure (rear)the better........wrong.The previous posters are correct, lower it a bit,too much and the tires will cup in the middle,not having full contact with the pavement.From my experience doing a big burnout does not help street radials,they are designed to work at a lower temperature,just go around the burnout box and do a slight burnout to clean the tires.Some will disagree with that, just my experience from quite a few passes.

Quicksilvers · 04-13-2018, 12:37 AM

I found good results with 28 psi. in the rear and 36 psi. in the front.

jchammond · 04-13-2018, 05:40 AM

my very last time out was 40-45 in front & 30 rear,,,Line-Loc really helps holding front brakes only;while getting even warm up on each rear tire.

02-29-2016, 02:59 PM	#1 (permalink)
2010Nismo370z Base Member Join Date: Dec 2015 Location: Arizona Posts: 89 Drives: 2010 Black NISMO Rep Power: 9	Stock tires PSI for Quarter mile? Just curious what you guys do for stock tires what psi __________________ Stillen G3 CAI \|\| Fast Intention Carbon Non Resonated Exhaust \|\| Fast Intention LTH \|\| UPREV Tune \|\| Carbon Signal Rear Diffuser, Spoiler, Front Lip

03-01-2016, 09:54 AM	#2 (permalink)
takjak2 A True Z Fanatic Join Date: Feb 2011 Location: Sterling, VA Posts: 1,922 Drives: Legit Racecar 370Z Rep Power: 142	Try 28 rear 35 front. Mysilverz likes this. __________________ Mods \| Stuff \| Things \| Seat Time \| Nismo facebook.com/TeamSparrowSpeed

09-17-2016, 05:06 AM	#3 (permalink)
Dahawkster Base Member Join Date: May 2015 Location: Hawaii Posts: 71 Drives: 09 370z 6sp sprt pkg Rep Power: 10	I have good results with 28psi in the rear. bthomas87 likes this.

09-18-2016, 01:04 AM	#4 (permalink)
YzGyz A True Z Fanatic Join Date: Jun 2013 Location: Houston Posts: 1,449 Drives: 2010 Nismo Rep Power: 62	I always put 40 psi in the front when I race. Less rolling resistance and helps start putting the weight on the rear. As for the read PSI, I think I raced with 30 psi on street tires. Now with NT05r in the rear, I put something like 25psi. YzGYz __________________ http://www.the370z.com/members-370z-...gyzs-turn.html YzGyz

04-12-2018, 12:42 PM	#5 (permalink)
dvboy Enthusiast Member Join Date: Jun 2015 Location: Canada Posts: 269 Drives: 2016,M6 Rep Power: 25	A few years ago when I raced my camaro I assumed the lower the tire pressure (rear)the better........wrong.The previous posters are correct, lower it a bit,too much and the tires will cup in the middle,not having full contact with the pavement.From my experience doing a big burnout does not help street radials,they are designed to work at a lower temperature,just go around the burnout box and do a slight burnout to clean the tires.Some will disagree with that, just my experience from quite a few passes. __________________ Pioneer AVIC 8000NEX,Hertz ML 1600,ScanSpeak D3004,Audison AV 5.1K,Helix DSP.2,Illusion Audio L10 Sub,RJM Clutch pedal,Stillen G3 long tube intake,Nismo exhaust,AAM S-line axle back,Ecutek tune

04-13-2018, 12:37 AM	#6 (permalink)
Quicksilvers A True Z Fanatic Join Date: May 2017 Location: Atlanta, GA Posts: 2,039 Drives: 2017 370z Rep Power: 25462	I found good results with 28 psi. in the rear and 36 psi. in the front. jchammond and bthomas87 like this.

04-13-2018, 05:40 AM	#7 (permalink)
jchammond A True Z Fanatic Join Date: Nov 2014 Location: South Carolina Age: 57 Posts: 15,204 Drives: 13’ 370Z TS 7A/T Rep Power: 2684394	my very last time out was 40-45 in front & 30 rear,,,Line-Loc really helps holding front brakes only;while getting even warm up on each rear tire. __________________ MazWorx built long block \| FI-TT-100 Stage 2.75 \| IPT built 7A/T http://www.the370z.com/members-370z-...s-musings.html

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