Hi,
The kit comes with all the parts that you need to assemble on a (already) compleat engine. where hoses are to be replaced then they are supplied.
I would take the oppotunity to replace any hoses that you think may be suspect and replace all clamps with good quality aircraft clamps (stronger)
if you want to replace injectors and remove the AFPR then have a look at the
http://www.techniquetuning.com/ web site for the stage 2 or stage 3 kit (under ECU software).
ian
'97 Ti Sport
DASC, TT S2