ANOTHER blown head gasket??? Help

[GS70350]

Hey guys, i need your advice here. i was out driving my car around today, never got any boost up, i cant realy because of my hooker headers and exhaust leaks, but i pulled up to my house in the front yard, to drop off some food. when i came back outside about 3 minutes later, i got in the car, and turned over the starter, and it clicked, wouldnt turn over. i turned the key off, turned it back on, and it cranked right up, but there was alot of smoke coming out of my tailpipes. white smoke, i think it was steam, but im not sure. i saw it, and turned the car off. I opened the hood fearing the head gasket had blown, checked the oil and coolant, both were right, and clean, no mix. so i cranked it back up to pull it in the driveway, and it smoked lightly out the tailpipes, and then after i got into the driveway, it quit. wouldnt smoke anymore. it still ran perfect when smoking, no miss. I cranked it back up later, and it smoked a little bit once again, and went away. NOW< is this a head gasket blown, pulling coolant into the cylinder, and burning it off? OR, is this a turbo oil seal blown burning oil and crap everywhere, because my turbo seal i KNOW is going bad. its using oil when the turbo spins, and lately, every now and then, it will smoke on start up, and smoke whenever i got some boost. I will be doing a comp. check tommorow, to help determine the problem.
thanks and please give me some suggestions

 

[GS70350]

Anyone have any tips? What is it, the turbo or the gasket? winner gets a pat on the back. Who's first?
Thanks

 

[Black Car]

Sound like it is time to run a compression check or preferred a leak down test. This should tell you something about the HG.

I don't think you (in Ala) have emission testing so I won't mention using a sniffer over the open radiator neck.

Gary

 

[GS70350]

OK, i did a compression check, since i dont have a leakdown guage. turned the starter over 3 turns of the engine, cold, with the throttle body closed instead of open, every single cylinder reads perfect at 140 except #6 and its at 145. all the plugs show signs of it running rich or burning oil, one or the other, they are kind of blackish, with carbon build up, and #6 is the worst, and it actually looks wet with oil or something. this may signify that the gasket is blown, although i have no idea how that happened. and the oil and coolant level and the condition of the fluids is still perfect. and the car still runs good. should i go ahead and pull the heads? or should i pull off the turbo. thanks.

 

[Matt]

get anything?

 

[GS70350]

im working on it right now. the plenum inside and the intake is coated in wet oil. same with the throttle body. the turbo compressor side was oily inside too, so i think its leaking. but that doesnt explain that 1 cylinder having such a wet plug. i may be looking at a bad valve seal, guide, or cracked rings. but i dont think its a head gasket. keep throwing some tips at me for things to look for. thanks
Jacob Morse