Jetting
Keep in mind the jet sizes do not necessarily represent the hole sizes in thousanths. Here is a Holley jets size chart. Notice how some sizes actually have the same hole size but a different jet number. I believe the jet numbers represent the flow rate. I'm sure other will chime in.
Keep in mind the jet sizes do not necessarily represent the hole sizes in thousanths. Here is a Holley jets size chart. Notice how some sizes actually have the same hole size but a different jet number. I believe the jet numbers represent the flow rate. I'm sure other will chime in.
