18" Rim/tire Question

[GEOFF]

I just bought 18" 2003 Q45 rims for my 95 Q45t. I was not sure what size tire I need. At first I thought maybe 245/45/18 or 245/40/18. I am now thinking I may need 245/35/18. Can someone tell me what would be best and if the 245s will rub anywhere? I am also getting ready to add Eibach lowering springs and Tokico Blues.

[02q]

I have a 2002 with 18 inch wheels the tires are 245/45-18

[PalmerWMD]

I have a 2002 with 18 inch wheels the tires are 245/45-18

Welcome to our new member!

Fred..:jazz:

[GEOFF]

Thanks for the reply 02q. I have been doing some research since posting this question. I think 245/40/18 on a 90-96 Q, but still not sure.

[PalmerWMD]

They will not rub in stock tire size (for 2k3 Q).You will be ok with no rubbing, even if you lower the car, as long as you dont go crazy :eyecrazy.

Keep your drop at 1.25 inch or less, or you will see significant camber issues arise.The Tokico Blues are en excellent match for the Eibachs!

Fred..

[GEOFF]

Thanks Fred....it is always nice to have your advice on a subject. I am going with the entry level Eibachs. I dont want to "slam" the car to the ground, just lower center of gravity, etc. I hate to ask to be spoon fed here, but are the 2k3 Q rims 245/45/18?

[02q]

Thanks for the welcome. I have been reading and learning alot from this forum the past few months.

[PalmerWMD]

. but are the 2k3 Q rims 245/45/18?

I havent checked but according to our new member who owns a 2k2 Q (they are identical in that respect to the 2k3's), they are, so I would stay with that.

If you lower the profile (say to a 245/40) you will lower the load rating and weaken tire capacities.This will affect handling.

Fred...

[02q]

Yes the 2k2 and 2k3 are the same.

[GEOFF]

Thanks to the both of you my questions have been answered in just minutes. I will post pics in members section as soon as springs, tires, rims are on, etc.