My car was tuned on smc kit and then pump took a deal then Steve who is a big help sent me a brand new pump ...well long story short befored I figure out the pump was failing I actually started messing with settings because it started running lean...it was tuned with bp7eix or bpr7eix I can't remember sorry ..so I put in bp8es to see if that was problem and then after a few months got a new pump and still using the 8s..well I basically got it dialed in but it is still in 10.5 -11.0s during pulls could this be the spark plug or maybe do I have to keep messing with controller ..I have my start boost at 12 and max at 29psi or all the way on max.. I am running 29psi and cbrd dyno tuned .. thanks for help