I having been trying to search for a while and could not find it, so my question is What is a good tire pressure to keep on the 235/45/17 tires, for daily driving and some street racing any way thank for any help.





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1998 Maxima SE
17"Racing Hart s-15
Jwt intake
apexi N1 muffler custom catback
RT High Flow cat
5%tint
front Strut bar
2 12" Polk Audio Subs with Kenwood 600 watt apm
Aluminum dash kit,
(intax springs and KYB on the way.)

I keeep mine around 32 psi, I only do local/highway driving though so I'm not sure if you would need a diff pressure for racing. Hope this helps...

Take a look at the side of your tire for the max pressure the recommended here is to keep it @ 4-6 psi below max (when the tires are warm of course). Different tires = different psi mainly due to how low the tires ride.

30 psi for my current setup is way too low and overfilled for my stock ones.

How's the ride comfort with those tires? Is it harsh?

I assume you are talking about me?

Yes it is harsh. Harsher than the stock tires but thats what you get when you combine an SE + low profiles.

If you leave the tire pressure too low eventually you will dent your rim.....

If you want low profs with a smooth suspension you should spring for the AGX shocks.

Are u sure about this because the guy a the tire shop told me to keep it between 40-45 thats why i asked u guys> i know the factory is 34 psi for the nissan se stock wheels and tires. when mine were at 35 psi the tires seemed flat the front one atleast.

Fronts will always seem flat. Like I said take a look at the side of your tire take about 4 from that and you should be fine.

Your tires are low profiles and the manual does not apply in this case. Listen to the guy at the tire shop.......