Just got done doing new valve stem seals and setting the valve lash when I decided to play with the jetting a bit. I noticed that the motor just didn't have that spunk that it should have off idle and when you would mat the throttle. I went through the carb when I first got the car, and found the metering block all plugged up so I completely stripped it down and removed the plugs and was able to get it completely spotless. Anyways, it was equipped with a 58 jet and the only size I had on...
Holley 1920 jet size
