Is there a thread or a link where i can have a quick look at the step by step build up to save me a lot of messing about 1600 twin port
try this website, the info is there somewhere mate http://www.vw-resource.com/ its been a while since I used it but there is a guide on it
I hope the ones clipped to the head studs above the pushrod tubes are fitted already. Top tip - don't fully tighten any until it's all together.
You'll need to take your heads off again to fit them. The rest of the tinware is pretty straightforward, with a bit of trial and error, starting with the upper bit at the flywheel end. I doubt you'll find a guide to fitting it anyware. Just go for it. It's pretty straightforward.
That does appear be a complete mixture of everything. I'm sure bit of Morris Minor in these as well...