Posted By: mopfried
pro comp 440 heads - 02/04/16 01:18 AM
Quick question. Are they raised exhaust port?
Posted By: mopfried
Re: pro comp 440 heads - 02/04/16 04:03 AM
Wow, 58 views and not one comment. I was just wondering if the cnc ported ones have raised exhaust ports...
Posted By: Jeremiah
Re: pro comp 440 heads - 02/04/16 06:50 AM
Well, if you follow the logic that these are Edelbrock Victor clones then the following info from Edelbrock's website should be true:
"Intake ports are raised .650", exhaust ports are raised .250"
Maybe PM member Brad_H. He was developing some ports on a Procomp big block head IIRC and had a set of Victors that could be compared to.