Thanks Cliff, for helping me to get these custom 50M primary metering rods made. A fun and challenging project. https://cliffshighperformance.com/Q...-and-quadrajet-parts/custom-50m-metering-rods
I have a couple sets of those from Cliff - Its kinda funny cause when you've got good rods(with the right jetting), you feel nothing.. no flat spots, surging, loading up - just good throttle response and power all the time. You wind up taking it for granted.