I have a 1988 Camaro Iroc-Z with a 350 5.7L Tuned Port Injection and I've been trying to find someone who knows anything about the vacuum lines/diagram because my mechanics and I haven't been able to figure out where the issue is because we don't have a diagram! If anyone could please give me some help on what to do or where to look about getting a vacuum diagram for this vehicle then I'de be greatly appreciative! Thanks!

Pretty much any auto parts store will have this in stock:

http://www.haynes.com/products/year/1988/make/Chevrolet/model/Camaro/productID/273

Or you can try the message board specifically for third generation Camaros.

Well, thanks for the reply but I've already got the Haynes manual and it doesn't help the guys in this situation. That's why I'm trying to do a little research for a different diagram.

Also, I thought that I had a 4th Generation Camaro? Just asking...

Thanks Again!

It would help to know what issue your having?
also any repair shop that doest have manuals especially for a camaro is one i would stay away from.

Any repair shop that doesn't have access to the internet...


4th Gen was 1993-2002

try thirdgen.org. a shop should have alldata or mitchell both have vacumn line routings in there books or online.