No update for quite a while, as I've had a Coupe that didn't want to run...
Last September, it started to seem to lose boost and over a week of trying to work out what was wrong, nothing was doing any good. In fact, it steadily deteriorated to the point that it was sounding like a bag of nails.
So Craig came down with his truck and took it back up to Stalybridge. It didn't take him long to diagnose a collapsed catalyst - the only part of the system not renewed
With a few other jobs, such as sorting the intermittent front wipers, it was agreed that he'd keep it 'till the spring and I SORN'ed the car. With the unfortunate closure of RoverRevivalRestorations, I went to get the car back in March but it then wouldn't start, so I had to get it back home on the back of another transporter.
Once back here, I could see that it had good sparks and smell of fuel in exhaust, which resulted in the occasional 'cough' but no more. This got me thinking that it was probably ecu or sensor related.
Luckily Richard Jessett (

) is pretty handy with T4 Testbook diagnostics and so we arranged for him to drop by after POL last weekend, which turned out to be 8~10pm! That didn't show anything wrong with either the ECU or any of the sensors but we did see that the throttle position sensor connector was a bit dodgy and 2 pins were backing out. Pushing them back in made no difference either though...
Still depressed, I left it a week but over the weekend I wiped the soot off the spark plugs and tried again and it started!
It ran like a bag of nails again, wouldn't rev above 1200 and sounded very much like it did before with the blocked exhaust, so I was thinking that a piece of the collapsed cat block might have made its way down the exhaust and blocked it again. I sept on it, thinking about loosening the joints before and after the cat to work out where the blockage might be

.
Before doing all that I started it again, leaving it running for a couple of minutes and it sounded marginally better, so I chanced a trip to the local petrol station for a tankful of E5, in case the fuel was stale from last Sept.
By the time I'd driven the 1/2 mile there, it was sounding better still. So, I went for a drive and drove 25 miles, as it was running well
Summary: the tappets had bled down and just needed pumping up!
I am mightily relieved as, hopefully, I can now start enjoying the car and sorting out all the other minor things
