z6 intake manifold on y7

[wazup]

i can never get a straight answer on this topic... what throttle should be used? and are there any problems concerning the IAC valve like on the y8 manifolds?

[hemz86]

Just use your Y7 throttle body, i did it and had no problems.

[wazup]

what about using a gsr tb?

[pearl62]

In that case, I think you would requirea different ECU. I don't think the Y7 ECU (P2E) can connect to a 2-wire IACV. Someone please correct me if I'm wrong...

I've attached some info on the IACV conversion for those who are doing a minime. (I copied this from somewhere on the web, so I'm not taking credit for it)

[dester223]

I use katman's information almost daily and it works like a charm.

If I were you, just throw on the y7 throttle body (or get one bored out with a new butterfly if you want bigger)