TPI Runner Question

[timsiford at hushmail.com]

JW,

Your description is my understanding as well.

Why not just try to find a set of runners ('85-'88)?

Tim

At Wed, 6 Dec 2000 11:39:01 EST, WEG1192 at aol.com wrote:

>
>Tim,
>
>I assumed everyone knew about the little holes inside each lower manifold
>runner as well. My understanding is that the idle air is brought into 
>the
>lower manifold at the cold start injector to "pick up" the cold start
>injector spray and deliver it to all the cylinders thru these little 
>holes.
>Just think of how much simpler the casting would have been if the cold 
>start
>injector had never been used to begin with. It appears that without 
>this
>tube, I will have to drill holes in my upper plenum for idle air to 
>get into
>the engine without the small tube. Anyone tried this with success?  
>JW
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