shaking car Options

[ashes1850]

SOOOO my car is shaking when I accelerate around 67mph. But as soon as it hits 70 it completly stops. It doesn't matter if I'm going up hill or not but has anyone ever heard of this happening? Also I looked at the rpm's last time it was happening and it was barely over the 2 so its not really high or anything.

[jason]

hahaha go stevenson

if its shaking and on and off id presume it may be something with wheel balance, possibly hit a pot hole, knocked a weight off or something to that effect may ahve caused it, alignment to my understanding would cause shaking as a specific speed interval like that, more so a wheel balance issue. try that first as its usually alot cheaper than a full alignment (think balance is like $20 around here and an alignment is like $80) and unless your smakin some curbs pretty hard your alignment shouldn't be messed up, and if it is adjust your driving

(but as i remember your the cool one who threw your wallet into coreys car dwg)

if its not your wheels then may be your trans having some type of shifting issue if its only at those speeds relevent on how much accelerating, if it does it no matter what at those speeds im gonna go with balance