[race-it]

I have my IDF 44's pretty good but I am still not satisfied with the too rich to often. I went down to 115 Main Jets but looks like I could go down to 110 or 100. I'm concerned that my fuel flow may be to little when I stand on the pedal if I keep going down to correct my too richness.

347 Stroker 425 HP
Main Jet 115
Idle Jet 40
Air Corrector 185

At above 2500 to 3000 it gets lean, Not to bad but lean, as high as 20 for a second or two. I smoothed out my LM-1 numbers so the graph does not jump all over the place. What do you think? Raise Air Corrector to richen at high rpm and lower main jet to lean out at lower rpm?

Now Weber is calling me to buy jets, OUCH!!!!!