I think Ice could be a possibility, We just had a major storm, and the car wasnt shaking before, just hesitating, I put those parts metioned on it and now, after the storm, it shakes....but i did have plow truck trobles and i had to blast the scooby thru a snobank to get it out of its parking spot, and i had to rock it back and forth 3 or 4 times before it came out. i was thinking maybe ice in a rim caused one wheeel to be WAY out of balance, but it has the spoked subaru wheels on it and i cant see anything big in there. When we noticed the shake, we drove for approx. 30 miles..I kinda thought that between driving and hitting maine bumps in the road would have knocked any snow loose..i would think anyway, but I think I will try to get it in my bros shop and see if i can put it on the lift to really see whats packed under there. as i said, i put the parts on the last time we drove it before the shake, and i had it on the lift for the oil change and i looked under it(probly not a hard as i should have) and didnt notice anything out of the ordinary..nor did my bro who is a mechanic..We were actually talking about what great shape its in.
I think its safe to eliminate the struts as they are pretty new.(replaced by previous owner shortly before i got it) they might have 6-8000 miles on them.
this is very odd, like i said im not a mechanic but I am from a family of mechanics and Im not completly dense on the subject, but I can say that this car DID NOT shake at all before, maybe a lil rough at a idle but nothing big, it was always wikid smooth going down the road and this is a serious shake right out of the blue, not something that has been getting worse and worse, always was smooth, started the hesitation thing, put on the new parts, now a super shake...I dont know, but I'm hoping Ice....I gotta get inside tho to help it out, temps in the single digits here today.
Im just starting to think that this is one awd scooby that refuses to go in winter....i think the previous owner babied and garaged it and its not happy with its retierment home...lol..thanks again for all the comments, thoughts and ideas!