engine codes

[yetta]

hey guys I wanna know how exactly do you check what the engine codes of the car?

I have a 2001 jetta 1.8t
I saw it in the other forum saying my car is AWW.. but I dont exactly know

and btw, is it easy to install the N75 valve?
I heard you can buy it at glenmore audi..

[Canadian Turbo]

For 2001 I believe there where 2 engine codes AWW and AWD. You can check on the side of the engine or if you look on the sticker in you spare tire well area it should tell you.

There are several different N75 valves, I am not sure how easy they are to put in, Peter should be able to help out with this I think his is an S4 version

[yetta]

found it. .thanks

so for the n75 valve all i have to do is ask for it at the audi shop?

and its probably a good idea to purchase a sevice manual for the car as it'll probably have the installation guide, right?

[MontrealTurbo]

thats for the upgraded ECS version but has that even been confirmed, the forruners of the search for the REAL part # are a few buddies that i see in the summer here in Montreal
i put the AWD N75 with (C) in the part number rather than the stock AWW (F) valve i had and it fixed all my surging
i have Chip, Forge 007 By-Pass valve and that N75 at the time of my replacement