Boost Leak?

[skyline2485]

so i was driving to work and all of a sudden it felt like my car just started jerking when giving it gas. its a 95gtst. i took it to my friends shop here in florida and we looked at it and he said from the sound its probably a boost leak. we looked at all the main lines we could see without taking anything apart. we didnt find anything, we tried spraying down the lines to see a leak but nothing. so i came home to try and see online where and on my way it stopped. so i went back out and it did it again as soon as i started the car. i have no clue what else it could be and where maybe a lot of peolpe get boost leaks. if anyone has any suggestions let me know. thanks

[Guilt-Toy]

please explain the jerking

[W0rp3D]

a split/leaking/disconnected vac line would do the same thing.

[abu]

Intercooler pipe?

[skyline2485]

i really know how to explain it, its like its not getting the gas it needs or something. all through when im giving it gas and as its sitting still at idle. it feels like i have a bigger cam when im at idle, it shakes the car just sitting there. i was told by a friend that it might be my timing belt(which needs to be changed). and on another forum someone said it might be my coil packs