as some of you might already know i have been chasing a strang miss at high boost tonight while setting my rockers I found a weak lifter...it will pump up but you can let it set for a min. and push down and it will bottem out!! and none of the others do it at all..im gonna pull the intake tomm.and replace them and poss. the cam but before i get started could this be the miss i have been looking for????