[ChevroletTough]

Guys I have a 1990 350 TBI. When My dad and I put this engine in, we broke a vacuum line. The line runs from the TBI (I'll have to double check) to the Coal Canister, is that just for emissions? Or is it somewhat important? I've been driving with that broken for about 2 years now... haha Just remembered it!

Thanks

 

[ChevroletTough]

Just patch it with it some hose....you'll be OK...

yeah thats what i figured, but what is it exactly for?