Runs really rough on start up, idles down and shakes. The idle smooths out once the car is warm, however that takes awhile due to the weather... It is obviously missfiring, the plugs had soot on them and there is a fairly large black spot on my garage floor from the exhaust.
Could cam timing cause this? I lined up the arrows (well arrow I can't see the left one for the life of me) with the casting line on the head and it looks good there. However when I put the belt cover back on and look in the inspection hole the slot in the cam gear is off centered and to the left.
Thanks,
Ryan