Tyres To Fit On R34 Gtr Rims For R34 Gtt

[R33GTSTSII]

G'day,

I have a set of R34 GTR rims that I will fit onto my R34 GTT (Coupe) fairly soon. I understand that R34 GTR will fit fine to R34 GTT (hence I got them).

I have very little experience when it comes to tyres sizes and I would like to ask for your kind help.

There are many discussion on whether R34 GTR rims will fit R34 GTT. However, I have not found any regarding tyre size (Yes, I have use the search but nothing really answer my question directly). I am looking for tyre size that can fit my car with minimal modifications on guard or whatsoever or even none (if possible). I also understand that there might be minimal rubbing depending on the size of the tyre I will be using.

So the question is:

What is the best tyre size to use on an R34 GTT with R34 GTR rims?

Any suggestions/comments will be highly appreciated.

P.S. Any suggestions on the tyre brand/model will be great.

[XKLABA]

I'd say 245/40 for front and 265/35 back, i have 18 by 9's on my gtr and 265/35's on them which depending on what brand are a little bit big but still fit fine.

[R33GTSTSII]

Thanks for the reply XKLABA

The GTR rims currently have 245/40 all 4. However one is pretty bald and hence will need replacement soon.

Just want to get a confirmation to make sure that I have used the correct tyre size,

Anyone has R34 GTR rims on your R34 GTT with 245/40??? How is it going??? Any suggestions???

Thanks

[n15m0]

fronts you should go 225 / 235. Because they are 18x9 +30, the fronts are already at its guard limit, fitting 245s at the front will not help your cause.. Rears 255 or 265.

[R33GTSTSII]

Thanks n15m0.

So you reckon 225/235 would be fine?

I need to get a pair of new tyres soon. I was thinking 245/40 at front and 265/35(I found some second hand tyres in this size) at rear.

Anyone can confirm that 245/40/R18 will rub the guards on an R34 GTT coupe?

Cheers

[R33GTSTSII]

anyone??

[n15m0]

I never had any rubbing in the front until I went from 225 to 235 so 245 yes I guarantee there will be scrubbing of the inner drivers side guards