E46 18" non-original tyre sizes - pressures?
E46 18" non-original tyre sizes - pressures?
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Discussion

LightForce

Original Poster:

10 posts

192 months

Monday 17th May 2010
quotequote all
Hi all,

Been hunting around with no joy for advice on this... anyone got any ideas on pressures for 225/40 (F) and 255/35 (R) tyres on 18" OEM wheels? Can't work out if I should be inflating to the 18" recommendations (for 225/45, 255/40), which are slightly larger profile than what I've got, or 19" (225/40, 255/35) - which are the same profile, but I'm on 18" NOT 19"...?

Anyone got anyyhing similar? What do you inflate to?

Cheers