Need Help Plz!!!

[Bigj_52501]

I bought a 82 celica supra about two weeks ago and knew that when i bought it had ben sitting for awhile. I did a complete tune up plugs, wires, cap and rotor, new fuel filter. I also replaced all the vacuum lines on the motor my problem is that when at idle it lopes like it has a huge cam in it and tries to die i have rechecked all the vacuum lines and none of them are off or leaking. Do you guys have any idea. I also put a new gasket on the throttle body. Thought it might help a little.
Thanks, John

[4SFED]

I would first check for vacuum leaks in the intake pipe from the air filter/AFM area to the intake manifold. If its been sitting awhile the rubber could be brittle and cracked.

[sickntwstdtoy]

While its idleing spray around all vacuum lines and the intake tube with either brakecleant or carb cleaner. If the engine revs up concentrate on the area that caused the rev. If there is a vac leak I dont know an easier way to find it.

[mallow]

Is your idle speed is set too low? Got mine back from a mechanic like that, lope and everything. Quarter turn on the adjusting screw and it idled just fine.