Thanks Sniper, you know the saying Great minds think alike wink i have one made just need to install nutserts and bolt it up, the pics give the impression that the tube is much closer as well. I have worked on several A body big blocks where the header tube is much closer and more confined area and never experienced an issue.

I expect the i wont have trouble here since i will have the header and exhaust tubes Jet-Hot coated. still needs the O2 sensor installed and i dont plan to coat until getting ready for final assembly

Last edited by modelmakerinc; 05/24/22 06:07 AM.
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