okay i have been searching and searching and cant find anything to my problem, but my car will sometimes shake during hard acceleration but only does it once its gets pass like 50mph, but then if i am to accelerate slowly then i can get to about 70mph and it wont shake until after then, i have put suspension on the car and have it lowered with no camber kit yet and the car also hasn't been aligned yet but if that dosent fix it could the clutch or the flywheel being lose or maybe put on evenly would that cause it to do this or would i have alot more shaking if it was that and noises the car makes no noises at all no grinds, clicks, or whurrs. so if someone can give me an idea that would be great also the axles seem to be good they have no play in them and they are nice and tight , but for some reason i still think i need to replace the axles because of this shaking problem