The added fuel did not help and may have made it worse. I did verify it is not losing fuel pressure. It did cut the best 60 foot ever though of 1.397 but fell on its face at 100 feet. It feels like it is losing several cylinders. The last run I couldn't even get it to rev up to stahl on the brake at 4000 rpm before it started breaking up. I guess my next move is to change the plugs. I currently have ar133 plugs. I have to run the shortest plug possible because of a header clearance issue. What plugs do you guys use? The car does seem like it has an erratic idle since replacing the cam. I just figured that it was the added duration but now I am not so sure. I guess if the plugs don't fix the issue, I will have to test the msd and coil and see if there is a problem there.