[tortuga]

One thing i noticed about setting the idle with the secondary stop screw is that if you open the secondaries too much the motor tends to come off the throttle slowly (running on the secondaries?).

On my motor if i set the transition slot square its way too MUCH throttle...Think mine are pretty much covered at idle if i try to balance both ends...My secondaries are tight as frog lips at idle with the primary just cracked. No vacuum leaks, Walker PCV valve set for low vacuum.