Power loss on my 95 RMS after getting off freeway

[Cball55]

Bought this car about 2 weeks ago and everything runs fine around town and getting on the freeway and staying at highway speeds, problems start when I get off the freeway and the car suddenly hesitates to accelerate as if I had no power from a standstill. It bogs down when I start to drive in stop and go traffic like the city. Any thoughts on what the problem could be?

 

[HotZ28]

A lot of possibilities. Do you have any codes? TPS would be my first thought & MAF would be my second. Not much we can do here without being on site with an OBD1.5 capable scanner. Have you tried cleaning the MAF sensor with the MAF cleaner?