S&S also states that if you cannot get a decent idle with screw 2 1/2 turns off the seat, the intermediate jet is too small. I have found that size of the jet is almost immaterial. I even drilled an intermediate jet considerably oversize. Still required 3 turns to achieve good idle. Next, I drilled out the valve seat, no real impact, the same as the smallest intermediate jet. I really have no idea what the intermediate jet size should be. The main jet walks all over the intermediate whenever any power is called for.
S&S states that the air jet rarely needs to be larger. If it is, they state to go to .050".
Have not road tested my alteration to the air circuit. Been raining all day and I think safety calls for good driving conditions when experimenting, especially on this stretch of highway. You may recall it is crooked and hilly with poor sight distance at our driveway. Tomorrow is supposed to be clearing.
I know zip about the enrichment circuit, so hesitate to open a fresh can of worms.
Bill
S&S states that the air jet rarely needs to be larger. If it is, they state to go to .050".
Have not road tested my alteration to the air circuit. Been raining all day and I think safety calls for good driving conditions when experimenting, especially on this stretch of highway. You may recall it is crooked and hilly with poor sight distance at our driveway. Tomorrow is supposed to be clearing.
I know zip about the enrichment circuit, so hesitate to open a fresh can of worms.
Bill