afternoon, ive been trying to find this issue I’ve been hearing, took it to triangle speed shop for a quick diagnosis and they said they found nothing wrong, just 4.6 valve train noise. 03 cobra stock besides lt headers, x pipe and stingers. head cooling mod install 2k miles ago . could this be a rod bearing ? head tick? valvetrain or timing related? was told from another shop its rod knock but im iffy on it . only listened to it.
took an oil sample and could not see glitter.
82k miles, video with both sides of car down below.
also have codes
po174-fuel pump?
po1233
po190
common problems w these? just hit 82k miles
pt.1 here
pt.2 here
took an oil sample and could not see glitter.
82k miles, video with both sides of car down below.
also have codes
po174-fuel pump?
po1233
po190
common problems w these? just hit 82k miles
pt.1 here
pt.2 here