Originally Posted By hemi-itis
That's what I was unsure of.If one changed the AFR differently than the other my jet selection ends at 99.I want to fatten the bleed and take some jet out.Then see how it effects my AFR's.I also put an air temp sensor in the intake to see what the temp is when I hit the heat ceiling.I also wonder how back pressure effects the AFR's. shruggy


Just throw some 28`s in there and be prepared to POSSIBLY jet down. Read the post Mark posted to grasp the relationship between e-bleeds and hi and low bleeds to see how they SHAPE the curve and how the jet in fuel and booster outlet control it.......Then there`s angle channel sizing etc.

72 Dart 470 n/a BB stroker street car `THUMPER`...Check me out on FB Dominic Thumper for videos and lots of carb pics......760-900-3895.....