Very nice indeed. If only I had the time, and the space. Oh yes and the cash!
The Avenger was a rushed model by Rootes who were, at that time, suffering due to the Imp. There was a project called Apex which was a larger version of the IMP. This was scrapped due to the IMP's issues and the Avenger or "B car" as it was known was born. Years later, a derivative was produced, the Chrysler Sunbeam.
The Imp was not a bad car, just too advanced for the general motoring public of the day. A lot of the cooling and head gasket issues were caused by the lack of antifreeze in the coolant. Even the dealers did not understand the engine properly! The engine was in fact based on an outboard motor engine, the Coventry Climax.
A somewhat useless fact, but I think I am correct in saying that the Avenger was the first production car to feature a balanced Exhaust Manifold!
It is such a shame that Rootes ended up in turmoil - caused no doubt by the relentless strikes of the day. I often wonder what they would be turning out now if they were still in business.
For those on here who are fans of / interested in Rootes' products, there is an excellent book called "Cars of the Rootes Group" and another called "The Rootes Brothers". Fascinating reads both of them.