Just whizzed my 1976 Porsche 911 Carrera 3.0 down to the local tyre shop, to fit some all-weather tyres in place of the well-worn Michelin Pilot Sport Cup tyres I had been using. Or not using as is a better way of putting it: the classic Porsche has not turned a wheel since July of last year.

As ever, the Porsche fired up straight away. I just reconnected the battery isolator and the miniature Odyssey battery cranked it into life on the first turn. I crammed four Continental Sport Contact tyres into the cabin and off we went.

The damp weather today gave me some interesting new-tyre moments on the greasy roads. A massive powerslide out of the tyre depot T-junction make a few people laugh, including me.

Off to the UK launch of the new 911 Carrera GTS down in Bournemouth now. Will try to post some pics and details later.

About the 1976 Porsche 911 Carrera 3.0

This model is uniquely important in the history of the 911 series, as it was produced for two years only (1976-77).

The Carrera 3.0 used standard impact-bumper bodywork (with Carrera RS-width rear arches) and offered much improved performance over its 2.7-litre 911 and 911S contempararies. In magazine road tests of the time, the Carrera 3.0 set quicker 0-60mph times than the 911 Turbo or 930 model.

Key to the appeal of the Carerra 3.0 is its 2993cc engine, using the same cast aluminium crankcase as the 930, with the lightweight six-bolt crankshaft from the legendary 1973 Carrera RS.

The Carrera 3.0 engine was developed from the very rare Carrera 3.0RS, which formed the basis for the 3.0 RSR cars: highly successful racers in the 1974 and 1975 seasons, winning both the FIA GT Championship and the IMSA Championship each year.