Thanks Heinz,
Going with the 185/65 size actually worked out better than I ever could have hoped for, from an 'in-period' aesthetic point of view the balloon look really fits the bill and the higher profile along with blacking the wheels has combined to help reduce the arch gaps to the eye which were very noticeable on the shiny stainless wheels and 195/60 tyres. Dropping from 195 to a 185 section tyre has certainly lowered the steering effort considerably and feel is vastly improved too, although a good proportion of the improvement will be because my 11 year old Yokohamas had gone as hard as wood!
The sidewalls on the Ecocontact 6 Contis are made softer to improve fuel economy, with the tyre off the rim you can really feel this too. I suspect this tyre would feel quite squidgy on a heavier modern car so they wouldn't be my choice, the most common car to use the 185/65R15 size being the 1,100kg VW Polo that tips the scales at least 150kg more than Monty. This potentially undesirable characteristic actually plays into the hands of a Morgan owner as the softer sidewall is ideal suited to a lightweight car with antiquated suspension as it serves to deliver a very compliant ride on the road.
One final element also worth pointing out when choosing tyres is the relationship between rim width and sidewall height, as soon as it was confirmed Monty runs 6" rims I knew I needed to be careful not to select a tyre that was too tall. To be honest the 185/65 size I ended up with is as tall as I'd ever want to go on a 6" rim and the 185/70 Vredesteins would have definitely been a step too far, I certainly don't want to live in fear of the tyre bead coming off a rim under hard cornering so I've ended up with a modern tyre that not only looks right, it also delivers better steering feel and a better ride while being safer too.
Choosing the 185/65 size gives me a lot more choice and the saving over the classic type tyres is not to be sniffed at either, I bought and had fitted five Continental Ecocontact 6s for £430 including valves and balancing, compare this with the Vredesteins that would have cost more or less £1000. Finally, as it turns out my Morgan speedo now exactly matches my sat nav so the Continentals have delivered a multitude of benefits and improvements at a significant saving too. Tyres are the only contact you have with the road so if you're looking to improve the ride and handling of a car it stands to reason you should start with the tyres, and if you're tyres are more than six years old they need to be replaced even if the treads have plenty of life left in them.
This is why Monty's first handling, braking and steering upgrade didn't actually involve fitting any suspension or steering hardware at all, my first step was simply to add a decent set of new tyres, and boy it worked out well
