msd

[motomafia]

i have a msd dis 4 ho .... when the car gets into boost , it falls on its ass and stutters from then on out even when i get back outta boost.... and makes some terrable noises.... any ideas?

 

[motomafia]

also whats the gap on some new plugs iam running 2 degrees colder than stock...

 

[Louie L.]

First thing to do is to bypass the MSD and go drive it again. Check to see if it happens again. If not that box is the answer. Is you car stock ECM'd or After market ECU? FAST?