For the first time in two yrs my 86.5 was on the road. First, i checked all plugs and changed the fluids... anyways, i let the car come to temp by getting used to the "feel" of the car, and then tried to push it. By pushing it means going WOT, and then it started chugging and bucking only at WOT. There are a few things that come to my mind. A vac prob caused by lines not hooked up right(the valve on the t-stat not hooked up; and a long vac line off the tb with a screw in the end of it.) Also, the gas tank has a big dent in it so... i dont know what type of pick up it has. (maybe?) One last thing, power steering is leaking enough to blow onto the exhaust and smoke, but yet not drip when not running. I cant find obvisous leaks. Thanx for any positive comments and have a great day. Shelby (P.S. I am fixing all the previous owners "jury rigging" and they know who they are. J/k)