Hmm, not 100% sure on the rear bumper personally. It makes the rear look 'tall', also a bit pear shaped and a bit 'modern'. It does look better with regards to the exhaust, but the original bumper looks kind of more, maybe, beefy and retro?
It's all down to taste I suppose!
Oh, and the side view I wanted to see was one where you can see the whole car. That way we can see how the rear bumper matches up with the front. Actually, I think the side view will look fine as the turbo front bumper has a lower lip than standard, much like the rear. Just not convinced on the rear view!
As for the dump valve, perhaps get some more turbo hose and move the valve further forward. That way it will clear the oil cap and also the linkage, and you will be able to mount it either side.
Whatever, your progress is amazing considering you've done so much and I haven't even washed my car in that time
If I didn't have a loft to renovate, re-insulate and re-wire I'd be outside working on my Uno... :bang: