[boosteds14]

DID u check your fuel pressure, maybe your fuel pump os shitting the bed and you are getting fuel cuts.
also check your sparck plugs, what do your look like,
any check engine light?? if so fix the problem.

the problem happened to my in my stock 95, and it turns out the egr valve was broken, i really dont know why it effected the bogging, but i cleaned it and wolaa, problem went away.

so what i am trying to say is check the  basics,
1. fuel pressure
2. compression
3. spark
4. check engine light
5. intake system

i hope i put u in the right direction