Tyre pressures?
Tyre pressures?
Author
Discussion

Waynester

Original Poster:

6,532 posts

280 months

Saturday 30th May 2009
quotequote all
For the 8x15" Oz's, with Toyo's fitted?
Search function didn't bring much up.


gsx600

2,740 posts

278 months

Saturday 30th May 2009
quotequote all
Well I reckon 26 to 30 psi

Try 30 and see how easily the rear wheels spin smile

Then knock back to 26 for staying on a damp road yikes

But if you'r driving down the beach probably about 10 psi ?


Edited by gsx600 on Saturday 30th May 09:47

Waynester

Original Poster:

6,532 posts

280 months

Saturday 30th May 2009
quotequote all
I have 30psi right now but i might try a couple of psi less.
See how it feels. It might give an old crip like me a softer ride. smile

grahamw48

9,944 posts

268 months

Saturday 30th May 2009
quotequote all
Well the handbook does say 22 front 24 rear. I tend to use 24lbs all round to give the steering an easier life, but anything over that seems a bit high to me, for a light car with a skittery rear end. Ok for long motorway runs though.

Jonny weggie

1,607 posts

221 months

Saturday 30th May 2009
quotequote all
grahamw48 said:
Well the handbook does say 22 front 24 rear. I tend to use 24lbs all round to give the steering an easier life, but anything over that seems a bit high to me, for a light car with a skittery rear end. Ok for long motorway runs though.
I run on the same pressures as the book and touch wood everything runs well.
jonny.

Number 7

4,113 posts

292 months

Saturday 30th May 2009
quotequote all
I've used 22 front 25 rear on my OZ's (225 50 15) with Toyo Proxes T1S for a couple of years, and the wear is even, and the car feels fine on the road.

7.

Waynester

Original Poster:

6,532 posts

280 months

Saturday 30th May 2009
quotequote all
I did check and they weren't as high as i thought, 26 front 28 rear.
I reduced both down 2psi each, seems to make the steering 'kick' less.

TVRleigh_BBWR

6,553 posts

243 months

Sunday 31st May 2009
quotequote all
grahamw48 said:
Well the handbook does say 22 front 24 rear. I tend to use 24lbs all round to give the steering an easier life, but anything over that seems a bit high to me, for a light car with a skittery rear end. Ok for long motorway runs though.
Well I normaly run the reverse, due to the front having more weight, hence should have more pressure. or run 24 all round, 30 will be too high.

grahamw48

9,944 posts

268 months

Sunday 31st May 2009
quotequote all
Sounds like we're both running 24 all round then.

WE must be right ! thumbup

Transmitter Man

4,253 posts

254 months

Sunday 31st May 2009
quotequote all
Jonny,

So what does the book say for a V8 wedhe with 225/50/15's?

Does it give pressures for the optional 16's with the 245/45's?

Phil

adam quantrill

11,679 posts

272 months

Sunday 31st May 2009
quotequote all
I run 20 f 22 rear and have done for years. 30 is far too high - like driving on ice!

gingerclive

301 posts

242 months

Sunday 31st May 2009
quotequote all
I also run 20 f 22 rear. feels good at that and tyres wearing even.

TVRleigh_BBWR

6,553 posts

243 months

Sunday 31st May 2009
quotequote all
looks like anything from 20 to 24 depends on personal pref and how the car feels, still think you should run more pressure in the front as there in more weight.

leorest

2,346 posts

269 months

Wednesday 3rd June 2009
quotequote all
adam quantrill said:
I run 20 f 22 rear and have done for years. 30 is far too high - like driving on ice!
Same here. Last time I experimented with varying the pressures a 2psi change either way was detrimental. I would think 30psi would be interesting to say the least.

CHJ

785 posts

243 months

Wednesday 3rd June 2009
quotequote all
22 all round works for me, although I pump the tyres up to 30ish if the car is stood for a while over winter.

Chris