Hi Paul - nice pics - I must say I thought my fug was really well recieved, I didnt even expect to be in any sort of show, but I felt quite at home in amongst a load of bugs, campers and about 10 beach buggies......my car is far from show standard - and never will be if I have anything to do with it, but I got the impression the vast majority of people had never seen one before and were very interested in it.
radiator wise.......what are your core dimensions for the 16V 1.7 alfa rad??.......I actually think most of my problems are:
A) used a second hand rad, so its possibly furred-up inside
2) a lack of high pressure cooling air, due to my new exhaust blocking it off!
3) all the hot air from the engine is just hitting the rad
I have now had a new idea, I'm gonna get a VW VR6 radiator, it measures 630mm x 320mm x 34mm core, which is about 25% bigger than my current rad core, but both coolant connectors are one one side only, which is perfect for neat water pipes.......mount it on the left hand side of the engine, hanging from the chassis side rail, next to the left carb.......then get two sections of 6" black poly drain pipe, attach them both to the roll bar on the side (forward facing), then duct them into the rad for good high pressure air feed, that way all pipework for air and water will be minimal, and me thinks it will look quite neat and cool too!!!......it will also allow two 12" fans.......it took me bloody ages to think of that!.......
heres the rad I'm gonna use:
http://cgi.ebay.co.uk/Radiator-VW-Passat-V...A1%7C240%3A1318.