u could do it without changing the bottom end, but don't recommend it!
would go for a zetec turbo then
bottom end ? what do you mean ? the exhaust manifold ?
and why don't recommend, if i put in a a 16v head wont i be able to squiz more juice from the car ?
what's the zetec turbo ? and why use it instead of my original cvh turbo ?
does any body know what 16v cylinder head fits the 1600 cvh rs turbo ?
sorry for all the questions, thx for all the help.....