Porting my edelbrock heads, how do they look?
Just goes to reason centering the valve in the cylinder is a good thing. Not saying it is necessary to run good as we see goes running good with old school Mopar junk everyday. Just look at everything 3D and from every angle. If you would see me flipping a head around you would stand back and shake your head. I have some really nice head stands but fairly use them for this reason. The rotating ones lockdown in any position.
Just goes to reason centering the valve in the cylinder is a good thing. Not saying it is necessary to run good as we see goes running good with old school Mopar junk everyday. Just look at everything 3D and from every angle. If you would see me flipping a head around you would stand back and shake your head. I have some really nice head stands but fairly use them for this reason. The rotating ones lockdown in any position.