can anyone tell me whats wrong with my car .
when im driving on the freeway at a high speed my car sometimes bogs when i gas it slow down so i have to down shift for it to catch up or go on nuetral and put it back in gear
anyone?

 

Spark plugs!! Exact same thing happened to me, try changing them. It could be different in your situation but it never hurts to try

 

try changing the fuel filter too..

 

aiight koo i order some ngk spark plugs and wired from napa should get them by tommorow

 

change the plug wires and plugs as well and also check the coil.

 

try a complete tune up.start with plugs and go from there.

1.plugs
2.cap/rotor
3.wires
4.fuel filter/oil change

 

same problem with me, i changed the spark plugs, distributor cap, and the spark plug wires too! but guess what? it was the distributor itself the whole time! time to hit the junk yard...