power increase with mods

[AnimaLector]

ok so the stock power output on a city turbo II is about 110hp..
Does anyone have dyno figures or good estimates as to what can be achieved with the following mods.

2.5"exhaust
removed CAT
pod air filter
Front mount intercooler
stock fuel system

will it be much of an increase?

[adam]

hey dude i got the 2'5" exhaust and the pod but not the front mount n ive picked up around 10 -15 hp ill let ya know more when ive done the rest