[soloflite]

Oh NO, what did the oil look like when you changed it? Was it clean or look like coffee w/ creamer in it? where's the knock, topend or bottom? Could also be a stuck lifter or noise of the injectors. Injectors are loud, but I'm sure you can tell the diff. Lemme know or give me a ring..

 

[Bob Lincoln]

I'd be afraid of a bent rod or damaged rod bearings, from hydrostatic lock. And I agree, the oil is likely contaminated, too.

 

[daytonamatt92]

he said the oil was just black like normal used oil. we will check rods and bearings i guess saturday. thanks.

 

[Abkshelby]

One or more connecting rods are bent as said above.
Your going to have to rebuild the engine or install another one.
Don't bother trying to replace rod bearings.
You'll just do more damage.
Sucks. I had a 3.0L engine this summer I tossed.
Was nothing wrong with it either.

 

[daytonamatt92]

update: with the help of our friends Sean and Brian the engine has been tore down. 2 bent rods some piston damage we appreciate the help guys thanks

 

[dana44]

This is a total bummer. At least parts are plentiful, but our of safety, think about getting the crank checked, verified for index to ensure it didn't twist when the rods bent.