LB7: Truck feels fast for a short time......
- Thread starter JustinD
- Start date
Went for a ride and logged it first 2 logs show up to 30.0* timing, by the time I got the third log it only went to 20.0*??? WTF? Thought that broken crank sensor was going to be my issue, how would that break? Maybe it broke again??
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I am here: http://tapatalk.com/map.php?d4ccs4
I may be speculating here, but if the crank sensor was that FUBARed, I would expect something messed up in the timing drive. maybe alignment pin broke and came out flying around? I would be inclined to take the front cover off and see what you find Justin.
could there be a key way with a shattered key messing things up?on the crank somewhere...
It started running like shit again, I am going to pull the sensor again and check the wheel, and most likely pull the front cover and inspect and fix whats broken, about 3 years ago we did the water pump and for some reason the balancer loosened and came off and sheared the aligment pin, it broke the rear housing off of my trans so it may cause the wheel and or timing gear some damage too???
It would explain my intermittent timing issue right??
super diesel
<<<< Under Pressure
Not that I've ever been able to do it Justin. The bottom oil pans need to come off to get the front cover off unfortunately. The thing I'm missing here is why if anything was broken or gone in the alignment or sensor area would the tune be fine for even a little while after a reflash? It should be bad all the time if this were the case wouldn't it?
If the new one is broken then there has to be an issue in there, if its the wheel or not I don't know but what else could be causing it?
super diesel
<<<< Under Pressure
Oh. I saw pics. Ouch! Check the tone wheel in side by slowly turning the crank. See if something got bent on it some how. Don't know how that would happen though.
I am going to check tonight after work, I need to pull the motor then huh? I think the front cover and base can come off in the truck right?
Deff possible justinIt started running like shit again, I am going to pull the sensor again and check the wheel, and most likely pull the front cover and inspect and fix whats broken, about 3 years ago we did the water pump and for some reason the balancer loosened and came off and sheared the aligment pin, it broke the rear housing off of my trans so it may cause the wheel and or timing gear some damage too???
think you could leave it in the truck, just have to remove everything off the front to pull the front cover