PSI for 255/275 18"
#1
PSI for 255/275 18"
What do you guys run pressure wise on the 255/275 18" setup? I've been running 32. Basically I based it off the new Toyota supra which has similar weight and balance as the 350Z and comes factory with 255/275/18". Figured those yota engineers did their homework so I wouldn't have to
#3
New Member
35 PSI, all round.
If you're tracking, that's a different story.
If you're tracking, that's a different story.
#4
350Z/370Z Tech Moderator
MY350Z.COM
MY350Z.COM
Varies by tire but I start every set at 40/40 from tire shop then tune pressures down and usually end up right around 38F 36R to help give it a little more slip at the back (in keeping with suspension’s biasing to slight oversteer.)
#6
350Z/370Z Tech Moderator
MY350Z.COM
MY350Z.COM
Really depends on how car is driven. My Z is jus for fun so I run “battle ready pressures” around the clock. No bump steer issues whatsoever.
Bridgestone S04 Pole Position (my remaining sets of wheels wear these) Sumitomo HTRZ3, Kumho PS91, Michelin PSS, Toyo Proxes 1,all like mid-high 30s for best response, grip, and just enough rollover before letting go.
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ITOzann
NorCal Marketplace
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07-26-2012 01:27 PM