Originally Posted by natehall
isnt the crankshaft different?
Yes, but the question was about the block
The oil pump and bearings are different too.
Originally Posted by natehall
and where can i get hold off a yb crank?
You see them on ebay, Motorsport News classfifieds, the parts for sale forums etc.
Originally Posted by Phyco
so i do this will i basicly have a n/a yb in my car.
Not strictly, more of a 16v pinto, along the lines of the Warrior 16v pinto conversion
You would probably want to change the cams to a normally aspirated grind.