I have an smc progressive meth system hooked up to my car, the problem is that whenever the system comes on my engine pops a few times then seems to work fine, I see the air temp drop on the powerlogger and get no knock. Ive adjusted the min setting from 6lb to 18lb and the max setting from 12lb to 25lb in many different combos, still pops, i tried different gaps on plugs ac delco r42ts, now gap at .035 , fuel press 43lb, 60 turbo, boost set 25lb, rjc powerplate,powerlogger,hot wire,tt340 pump,scanmaster,aem air fuel ratio guage,40lb inj,David Huske tranny,now this happens from a dead stop when i powerbrake then full throttle and also when crusing at 65 mph then floor it. any ideas let me know thanks.