It Pop

I have a 95 and it seems like its lost some power when u hit the gas it takes its time to go and once in a while it will pop and when u go up hills its worse could it be the spark plugs and wires this car has all kinds of new parts another thing it keeps saying change oil and trans oil now and iv done it still there about 3 mounths now

new parts
Fpr
Fuel pump
Injectors
air fillter
intake manifold gasket and monafold
anything to doe with fuel dilvery



hope someone can help
thanks

New AC Delco wires and Professional Platinum plugs. Make sure you get the exact units that GM specs for it. Pep Boys will tell you that the plugs really don't matter that much and the car will run fine on standard AC plugs, and it will.....for about a month. I get all my AC stuff from a local distributor that sells to the public. Make sure the wires are routed CORRECTLY.

Put in New Pluges and wires and the car runs good as new and i only payed $75 for everything my friends dad owns a dealer did it myself im only 18 and iv been messin with this engine