skatrdude20
03-22-2008, 11:11 PM
Alright, I got a 400 with a stage II hotcam, HD chain, HD studs, blah blah blah. It has a 450r carb now (2005). I have decent spark, turns over good, and is getting good air. The carb has a 182 main, a 52 pilot and the A/F screw is 2 turns out, The damn thing will NOT fire. A few times i have had it fire and run, but it runs like garbage. Any suggestions? Also I have been trying to get it to run with a plug that has been fouled and cleaned. Should I try it with a new plug?