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Old Sep 26th, 2021, 10:01   #3
Othen
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Quote:
Originally Posted by loki_the_glt View Post
With those tyres your car is seriously under-geared, so acceleration will be better but fuel economy and engine noise worse as the car will be pulling more revs for any given road speed: they equate to a 155/80/14 and not a 175/80/14 which is what a 240 saloon should have. The estates usually ran 185/80/14s

You could fit 195/70s if you really want lower-profile tyres; the 15" on the GLT's Virgo alloys ran 195/65 rubber so there probably wouldn't be an issue with the 195/70/14.
What marvellous knowledge again Alf, and what good advice.

I run the RB with 195/65R15 tyres (on both the Virgo and Pholus wheels) and that is a very good solution - they don't look too low profile but give good grip without being too noisy.

As you suggest, 195/70R14 tyres would probably be a good solution and give about the same rolling diameter with no clearance issues on the OP's motor car.

Alan
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Last edited by Othen; Sep 26th, 2021 at 10:04. Reason: Spelling error.
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