Im still puzzled???
Ok heres the story ... 97 rs camaro 3.8 rats
chewed thru 2 injector wires they have been
sldered back together.... 3 new bwd select
coils.... New wires 2 times ..... New bosche
plus4 plugs ..... New ignition module..... New
egr valve... Still getting a fuel air mixture code
occasionally followed by a random missfire car
runs good has plenty of power just idles ruff.
Anyone used these plugs and had bad results
have been told they are not good for the gm
3.8 any suggestions on what else it could be.
Havent changed crank sensor as i cant get
balancer bolt loose in at a loss here.