I have a 94 F150 302 and the truck has 178K on it...My motor shakes like every other second basicly and feels like it should have more power with the current setup I have with aftermarket products...What should I do to the motor next? Tear it down and clean it or what?

Mods I have are....
FIPK Full Intake w/ filter
AirRaid TB spacer
3"bullet exhaust lightning style
4.10 locker
33" BFG A/T KO


The truck just basicly feels like its being robbed of power....

 

well first check your motor mounts one may be broke which may cause it to shake
if that aint it i dont know
that many miles may have made the motor loose power especially if it was run hard , that may be why you have less power

i say put a new crate motor in it

 

I would start by checking for codes, then doing a compression test.

-Jon