R/R Sport 20" alloys on a Disco Help please

[BadRed]

Cant stretch to a RR sport so bought a set of 20" wheels for my TD5 complete with 275 40 20s. Problem is I dont know what pressure to run em at. Could anyone advise what the handbook says for a RR sport with these tyres/wheels, it would at least give me a starting point. I do alot of high speed miles but also tow a large trailer and heavy caravan ( yes yes yes I know )



Thanks

[Greenpis]

The tyre pressures for 275s are:

Up to 4 passengers
F 33
R 36

5+Luggage
F 38
R 42

I run mine around 36 on the front and 40 on the rears, works best for my mixed driving.

The V spokes look good on the D2 by the way.

[BadRed]

Greenpis said:

The tyre pressures for 275s are:

Up to 4 passengers
F 33
R 36

5+Luggage
F 38
R 42

I run mine around 36 on the front and 40 on the rears, works best for my mixed driving.

The V spokes look good on the D2 by the way.

Thanks Mr Green, I will give em a go at 36 - 40

[Greenpis]

My pleasure Red.

Just had a thought, is the D2 much lighter than the 2,7t RRS?

If so just wondering if you may be better off running the pressures a bit lower.

Did you have to fit spacers to get the wheels to mount properly?

Cheers

[BadRed]

Greenpis said:

My pleasure Red.

Just had a thought, is the D2 much lighter than the 2,7t RRS?

If so just wondering if you may be better off running the pressures a bit lower.

Did you have to fit spacers to get the wheels to mount properly?

Cheers

No spacers required, just a set of spigot rings because the centre bore is a fraction bigger, oh and a new set of nuts.

Running 34 38 at the min feels a bit hard, but that could just be the lower profile tyres.

Thanks Again

Darren

[Greenpis]

You're right could be the lower profile, have had 18's on as well and these were much more supple than the 20's.

Enjoy.