help with 3.4 grand prix gt

[trippin_ez]

well yeah im just wondering if there is anything i could do to get a little extra power out of it for free. it has alot but i want more cause well enough is never enough.

[Schurkey]

for free.

Most places, you can't put air in tires for free anymore.

[Jonpro03]

For free, you can take the air filter out and cut off the mufflers and cat.

[RedZMonte]

nothing in the car world is for free... Atleast nothing worth a damn.. Cheap yes, but free no. open the exhaust up a little and build a cold air intake both cheap but not free. new plugs, trans fluid/filter change, seafoam/top engine cleaner, trans cooler (save transmission) again all cheap but not free.

S