UTG engine build "callout"

replicaracer43 said

This was recent data, from a modern dyno. View attachment 1715976485

Click to expand...

Not being an *** here, BUT, after reading that, DC was Defunct ( now MP) when the Magnums were put out... now, could the Metal used, or the offset in the Early As have something to do with that? Seems he's kinda biased.