Fairly large update
Cleaned up the Extra last week. Started by jacking the front up and cleaning out the arches. I had wondered why the lower wings had rotted quite a bit over the years considering its been garaged forever. Removed arch liners to reveal solid mud up the pillar, that would explain the rust.
Full shovels worth. Sill looks good and solid with only surface rust so cant moan.
Might have lasted a bit longer if i had cleaned it out ten years ago, but when i built this it was driven and not washed, and didnt even think about keeping it for a longer period.
Anyway rust treated and put back together, BH autofoam and rinse, 2 bucket wash, a quick go over with Sonax BSD and Autoglym trim gel, tyre black and it looks half decent for an old van.
Plate off track look.
inside pics showing all the graffiti in the rear, some poss nsfw
Bumped into my mot tester last week on the shopping run. He was parked near my blue clio in Asda carpark and we had a bit of craic at a safe distance of course, and he asked how the Extra was coming together. Told him the craic, that its ready for road but a bit gutted with the whole situation so had not drove it yet and not even thought about it. He advised that no mots or work were booked in for last Sat, with him literally the only person in the garage and give me the green light for an mot at safe distance and book it in around next journey out for essentials.
Took it for mot, i had not drove it but the mot station is on my doorstep approx 1mile away. Little bit nervous initially as everything has changed and i had done quite a few changes to the base map, however it drove absoultely great on the first drive.
Passed mot no problem, and then had to drop off some supplies for the mrs Dad as he is housebound at the moment and in bad health so good excuse to have a short drive.
Inital thoughts on efi, drives great on base map, engine feels very responsive but still makes all the right noises so has not lost the character. Ive only used low load/low boost and lots of engine braking to force the rings tight up against the cylinders. Fuelling seems good, ive set it up to run in closed loop at under 100KPA on the map so its generally around 14afr when cruising, but richens up straight away when on boost to 12.0 and dropping to mid 11's so safe as houses. I bottled it at 8lbs as no knock detection and ign map might be way off, but it felt willing and wanted to go.
Also noticed that the coolant temp lingers around 76deg on the move, quite a bit lower than carb, i assume the engine is very happy with an injector per cylinder.
Its got no oilcooler on at the moment, ive left it off for running in purposes and to see what oil temps are like without it. Ive not seen oil temp raise above 67-70deg so i assume it wont be needed for road use, may need a small one for track, will see.