Interestin that that package gives it the same sort of bhp as the mk2 16valves. What were the 1.8s running out the vw factory?
The original 1.8 8v produced around 110 bhp, just a tad more than the earlier 1.6
The 1.8 produced more torque but was not as rev happy as the 1.6
Richard Lloyd Racing (later known as GTI Engineering) developed packages that would give you the best of both worlds with more horses to boot. I was well impressed with mine when I first got it even though it had been converted like 20 years beforehand!
Got lots of info on this kind of stuff and could babble on all day!

Richard Lloyd sadly died in a plane crash a couple of years ago... Another reason I am more keen to get mine back on the road.
Very nice, i'm liking the wheels 
I know, it's got me thinking! Of the distant future at least... One day I want mine to look more like this again as it did once upon a time.
PS.... IRC, when I saw this up for sale a few years ago it was going for something like 12k