...That is the best performing carb I have ever had once I thru out all the jetting it came with and started over.
Doesn't say much for the company you got it from, if it was supposed to have been tuned for your car when you got it.
I have not had good luck dealing with him. Both of my carbs were way off, and I found him tough to deal with. This is why I decided to try a G3 Holly on my latest purchase. I will be getting that on the dyno soon, and I will take my SV1 with me, but it will be the G3 that wins I will bet....
My jets are 84 front and 92 rear with #76 idle air bleeds and Hi speeds are #32
Scrap the #76 idle bleeds and switch to #70's.......That is for chevy calibrations as they idle a lot leaner. Mopars need fuel at idle.
Me, I would remove the power valve and square it right up with 92's or 93's and then work the HS bleeds down a little towards #28's and see. Maybe go a #31 or #30 to start with after you have made a couple of runs squaring it up. Mine was much more responsive that way.
