thanks for the advice everyone...i just hope i can put it to some good use. i just wanted to be clear on what exactly is wrong so i guess i'll start from the beginning. i purchased this 93 gt from a guy that had to get rid of it..it was letting it go for a great deal that i couldn't pass up.(under a $1000), anyway, the car had a little body damage i was concerned with until i came across an old ford guy that just opened his own shop...he gave me a great deal on the body work to be done in the future. next was the nuts and bolts of the car. the guy who i bought the car from got it from somebody else and that person more than likely performed a few mods to the car. the most notable that i can tell are the cam, which is beefed up and the bbk long tube headers. beyond these two things i have really no clue. so i started the car at the guys house and after a few turns she kicked right over. he explained to me that the car had been sitting for the past few months...so this explained why it took a few trys to turn her over. once she was started she idled nicely, real deep and throatie but after a few minutes it began to smoke from the tailpipes. at first a little and then a lot..really cloudy, but me seeing a diamond in the rough was not turned off. the cobra R rims and the nitto drags were worth what i paid alone. so i revved it up a few times and she sounded great minus the smoke. by this time the car was nice and warm and i noticed smoke getting out from under the hood...i looked and it was coming from the area around the bbk's on the drivers side closest to the firewall. i checked both sides of the heads and headers and all signs of leakage. there was none except for the flange of the header closest to the firewall on the drivers side. there was traces of oil and soot, not alot but it was definitely noticeable in relationship to the rest of the heads and headers on both sides. it was just in this one particular area. now the front of the car is mustang typical and lowered so short of lifting the car to see where it was coming from i couldn't get underneath but later i notices that something was obviously dropping down on the header pipes up top somewhere and the hotter the pipe got the more smoke it made up front. but i'm not sure if the smoke up front is being caused by whatever is leaking down onto the pipe or if its something thats happening with that flange or the head or the ring in that one cylndr. or what. that problem aside..it still throws smoke out the back at the pipes. as it sits and idles, smoke, give it a little gas...smoke. something has got to be getting out of the combustion chamber in order to be coming back through the pipes, right? so my problem lies in where to start the repairs and what to repair. i don't have a garage...its about 15 degrees outside and while i have owned 5.0's in the past, i never really took them past a few bolt on upgrades. i know i could do the work myself and save me a lot of money , i just don't have the proper resources and expertise. a friend offered to perform a compression check and a leak down test for me at least to try and point mye in the right direction but anything short of a head gasket and i have to pull the engine. i'm not convinced that sthe car is a basket case, its definitely worth saving. right now it just seems like everything is against me...the weather, my lack of a proper place to work and most of all my effective knowledge on the repairs. with so little time to get the car done and ready.. thank you to all that actually read this and offered advice. i really appreciate it.