Thanks for the info Bluebird! My engine is not in the car so I am out of luck there, and yes, my engine is getting stroked to a 463 ci also and using Alumn heads and a bigger Cam so I need to use the Performer RPM. I am guessing my engine should sit about the same height as yours in the engine bay once I am done and it is installed. You mind posting a pic of your engine and engine bay? Thanks man!
