Dedra Turbo tyre pressures

[Josh]

What are the correct tyre pressures for the Dedra Turbo 1992? (My handbook does not have the Turbo supplement)

Standard 15" Rims with standard 195/50 tyres.

Thanks!

[Dennis Radford]

Dear Josh,
I recently fitted a new set of tyres(Pirellis) and was told by the supplier to keep them at 30 psi all round as a good compromise - seems okay.

[Josh]

Hmm the front tyres do look verry squashed at 30psi. I've tried 35 but makes little difference
(Continentals)

[Ian Wightman]

The handbook supplement states measurements in bar for cold tyres and are as follows :
For average load :- front 2.4 rear 2.2 ; The equivalents in PSI are approx 35 and 32.5
For fully laden :- 2.7 2.4 39 35
Personally I use the fully laden figures all the time and find these to be fine for me . The ride quality does impair slightly (in my opinion ) mainly noticeable when in the front seats and due to the front tyre pressures .Also wet traction appears to be reduced very slightly . The sidewalls do look better though.
I experimented with higher pressures but found the result to be worse (as well as illegal , just as 30 psi for the front would be !!).
I hope this information helps you Josh , if you have not already got the figures by now.

[Mick Smith]

I run mine on 30psi rear 32psi front - this gives good ride quality and handling. the sidewalls look ok and the wear is ok too.