babyethan1

It's higher then normal I was about 10 miles from home last night when it started knocking all highway so I tried as best as I could to limp it home. It's a pretty loud knock I'm hoping it's a bad injector! When I took the injectors out Sunday 1 of the pintle was really stuck in the nozzle I managed to remove the pintle but i couldn't get it to move as free as the rest! I put them back in to test it out but it was the same! Maybe that one injector is really F'd up now and causing the knock? I got a used vp from a buddy of mine so I'm gona replace it tomorrow but not sure on the injectors?

Hey there "Tfaoro".. so dosed it real good with 2stroke went for a long drive on hwy.. still smoked horribly and popped and ran horrible, now really loud knock form engine can't tell if it's in the head or rod or vp!? please tell me I didn't just blow up my motor?

Ok "TFaoro" I'm going to overdose it with 2stroke and I'll drive the S&#T out of it with the cap off..

Yes I will try that out.. Thank you so much for everything !!

When your timing piston stuck TFarro. did it still start with no problem and no CEL?? Definitely " dripley " I agree 100%.. it's kinda looking in that direction since I have checked everything lse and pretty much everything is still new!

I'm just going to get another pump I think! the builder and I don't speak anymore..... so I think I may have to just bight the bullet. I'm hoping it's the vp and not a burnt valve or piston if that can cause those symptoms?? that vp would be the best case scenario between the 3... When your timing piston stuck TFarro. did it still start with no problem and no CEL??

I checked the key, I took the nut off the shaft and took a pic of it. you can see the key clear as day. I tried to upload the pic but it failed

Yes injectors were new 36k ago and I took them out Sunday and cleaned them they all still looked new

It smells like normal exhaust to me. I will check the codes tonight with a scanner. I thought forsure it would have kicked the CEL with a 0216 but still nothing! just kind of odd that it fires on the 1st kick even if it sits over night.

No it doesn't clear up at all.. it will literally cloud out the entire road 01 6 speed fass 150 17psi idle 14 wot, vp, injectors and motor were all built at 36k ago

Ok, so I been trying to search on this and I haven't found anything exact! truck was running perfect. 2 days ago pulled into drive way and got out of truck to run in house and white smoke barreling out of exhaust (ALOT)!! shut off truck restarted and same thing with really rough idle.. took it around the block slow acceleration boost is way late and constant white/grey smoke won't clear up even when turbo spools up, and popping out of exhaust at high rpm.. no codes with key trick pertaining to pump just 0500 and 0234.. odd thing to me from searching is no codes and it will fire right up everytime I start it. No CEL. I pulled the injectors Sunday took them apart cleaned with lantern fuel put everything back together, (injectors and vp only have 36k), got truck started and still the exact same thing. seems as if vp is way out of time! just want to make sure I don't have something else going on??

Hey all, new to the site so not sure where to put all that is done to the truck. Real fast, the motor was rebuilt 36k ago new everything internal and head (minus crank & rods) new vp same time, s300 a little after motor new fass150 new 100hp injectors from same shop that built motor, everything done by same shop , 6 money ago started getting blue smoke and "alot" from exhaust pulled turbo had rebuilt, guy said labyrinth seal was coated so rebuilt! 3 days later smoke again. Took back to shop wyd time saI'd cartridge was worn? Replaced! A week later still smoking.. weird thing it only puffs small amount when starting then has to get warm to do it again and only when on compression letting motor slow truck down (6speed).. it don't smoke when accelerating or idle just when slowing down letting off pedal?? Please I need help