Compression Ignition Addict
Join Date: Nov 2009
Thanked 0 Times in 0 Posts
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Feedback Score: 0 reviews
Black smoke, miss on low rpm, all after rebuild
hi i have changed hpop again in my car,
6.0 2004 modell,
and i changed headgasket and put in arp bolts, new injector orings,
before it run really good, until hpop broke down
now car dosnt run good at low rpm, and smokes really much, and studder its like its missing,
i have got a fault code on cylinder 4 before,, thought it maybe was injector so i changed place on 2 injectors but its still same, and still got fault code in cylinder 4,
so its hard to take of and smokes really much and studder/misses, but when i come up in rpm its smoke just little and seems to run good again ? and a little white/grey smoke.
so any help whit problem,
can it be injector harness ? have tried and moved cables but no different,
no fault codes now,
can it still be air in oil system i have drove it maybe 25minutes after rebuild, and have sit on idle 45min
ficm seem to be all good, voltage and so seem good,
anything else i can check.
F250 -04 CC
22" rims, 36" pirelli tires
Autometer gauges, sportcomp,
Sct whit custom tune from matt@gearhead,,
soon ARP bolts, laying in garage..
Last edited by Nyberg; 06-29-2012 at 02:23 PM.