not sure if re-calibrating the speedo is that simple - think eveyone using different sizes from standard just guesses.

mine just scrubbs the rear arches with 1" blocks and GLT springs on 195/45 15's on 8J. fronts are fine

Yea i still haven't blocked mine yet.

The bigger rolling radius will help correct the speedo. Almost every 300 series speedo reads about 10% fast

195/45 15s on an 8J makes em smaller than standard so mine will be out more than 10%, yeah?

I was on 195/50 and that was still 10% slow. When I changed to a 440 speedo that corrected the reading to almost spot on.

So mine should be fine yea?

You will be fine. Just check your readings with satnav so you know where you are with it. You will still probably be reading fast.

Thanks heaps its one of those things that's been on my mind for a while.

VW Honda Vauxhall all are 4x100 stud pattern. search egay for 4x100 and google the meaning of the et if you are not sure. What its all about.

I have found nice set of R16 9j ET20 wheels with 215/40 tires. For upcoming season I am going to lower my 360 about 5cm front and back. Any ideas how these wheels and tires will fit on when it will be lowered? Should I expect fender scrubbing or something like that. Seller is living in another town so I would like to have some information before going and putting them on.
http://www.willtheyfit.com/index.php?wi ... 20#content
According to this rim should poke out about 6,5 cm and I think is a lot

Yea you'll have issues with 16x9. If they don't stick out they'll hit the strut. Too wide me ghinks

Probably need some spacers and a bit of trimming on the body for clearance

heres my 340 on 14's, lowered on 3" blocks and coilovers on front

seannaayy wrote:heres my 340 on 14's, lowered on 3" blocks and coilovers on front

What are the et and j of these wheels?

Only 5.5j 0r 6j, and can't quite remember offset either haha but it's very low!