Hello
Posted: Mon Dec 30, 2013 2:59 pm
Just a quick note to say "hello " from Australia, I have two beetles a '63 and '71 , I want to repower the '71 with a 1700-1800 type 4 engine , so I'm keen to find out more info .... 
Welcome,
Take a look in the Type IV section, you should find all the information you need.
Rob