Hi guys new here. I put an Outlaw on my 1979 Midget 1500 and having a hard time tuning. It runs great when you step on it but stumbles bad. Idle is not bad. I changed main jet's from 145 to 140 and that helped a little. I know it is a lot of carb for the car and it ran ok on the Weber dgv, Any tips would be helpfull.