so driving down the road today at about 70mph when my truck decides that it wants to down shift into 1st and rev my motor to the stop on the tach probly like 6500 and it starts popping and crackling and i stop and my truck is running like crap and shaking and i decide to drive home and on the way trying to keep it running i rolled thru a stop and caused and accident and got a $75 ticket but they missed my truck and hit a gaurd rail. so i think i'm going to go to a junk yard and trying to find a motor with a manul tranny and get all it's running gear and convert my truck into a stick.

 

holy crap talk about a bad day.. really sorry to hear about what happend.. goodluck with everything... was anyone hurt in the accident?

 

i hope this dancing monkey lifts your spirits

 

hahaha ^^ but on a serious note, I'm glad your ok and that sux about the truck man.

 

ran the codes today and it came up with p0300 random cylinder misfire, p0305 cylinder5 miss, po307 cylinder7 miss, could this be the cam censore? or mabey cracked cylinder head if you got any sugestions let me know since i dont realy know where to start.

 

Clogged injector or yes a cylinder crack is possible.

Swap cylinder 7 injector with another cylinder and if the misfire follows you found the problem

 

Umm, I'm assuming the light came on after the 6500 rpm incident? If so, the engine & ignition obviously wasn't designed for that rpm and **** will misfire like there's no tomorrow...clear the codes and hope for the best.

 

clearing the codes does nothing i think i must have lost the head or the cam sensor i'm going to do a compresion test tomarow and if it's up i will swap the timming chain and cam sensor so see if that helps

 

compresion is 150 all around but 5 and 7 5 is 115-120 and 7 is 90 so i think i must have cracked the head or blew a head gasget.

 

pulled the head off and found out that the reman head was repaired at one time and had been ground and welded by the valve. well the reason thats important is that the weld fell off into cylinder number 3 and beat the hell out of that piston and then moved to cylinder 5 and 7 and did a bit of damage to them to so i'm going to take the head back to the shop where i got it and see if they will make things right.