Yes I know. Thats why I'm up in the air about it. The Rhoads lifters for example reduce the cam lift by .20 to .30 at idle, and the duration by 10 to 15 degrees, and this of course is consistent amongst all the valves. Just one valve deviating might cause the hesitation I'm experiencing...maybe.
What I have in there now is a kit I purchased some time ago, and has since been discontinued. It was designed for good mid range and towing power, but because of the variable lifters, it also has excellent off idle power.
To add to this, it is sporadic. Most of the time she purrs like the vixen she is. I'm going to see how she does with the new module.
