But the trouble here is, the "in general" statement. As most diesel engines are or where massively overbuilt, often under powered and usually had links to agricultural, heavy plant or marine engines.
It is a fallacy to delude yourself or try and convince others that ANY diesel engine is always more reliable than ANY petrol engine.
Which is the point in hand, old diesel engines are not really akin to modern ones with carbon blocks, DOHC, CRD and multi turbo setups.
And I'm willing to bet, if you are UK/EU based, then you'll have largely dealt with fairly high state of tune petrol engines. As that is the norm in this part of the world.
eh?
Calling a diesel p38a too slow is one thing, but now you've gone to far. Are you really trying to say you see no point in sports cars, supercars, performance saloons or hot hatches? If so, that's quite a blinkered opinion to have.
For the record, once you get out of the SE or cities, there are plenty of places in the UK to enjoy powerful cars.
The speed limit in this country is 70 MPH or are you unaware of that. Owning a powerful car is down to personal choice that is true. But it is pointless having a car that will do 150 MPH or higher when the speed limit is 70. All you are doing is massaging an ego. If you want to spend money feeding your pet with fuel be my guest.