Installing the Haltech on a 2 gen
 

Ok. I've got a few questions

-When I install it can i just pull the whole engine harness or does it need to stay? (keep in mind this is a street car so i want wipers and maybe cruise)

- Can i get rid of all those stupid metal vacuum lines if i have no emissions?

-How do i control boost w/ it? Can i control a waste gate?

I may have a few more just can't think of any now. THANKS BYE!

you wont have the wipers issue in a series 4, that is only in a series 5. In a series 4 you will need to run a wire from the temp sender unit to the dash cluster, that is it. yes you can pull all the steel lines etc, just make sure you dont remove the OMP lines, unless of course you PLAN on removing them (like i did)

yes it can bleed air off going to the wastegate

which are the OMP lines?

the ones going from the OMP on the front cover to the oil injectors in the lower intake manifold and the rotor housings