Lemme give a little explaination/story.

My FC starts fine, idles fine, but when i press the gas it stalls at 1500RPMs. It doesnt die. It just won't have any power no matter how hard i press the gas pedal. Is the anything anyone knows that I can do to fix this?

Maintainance History:
Brand new spark plugs
Oil Changed <100 miles ago
New Air Filter
110,XXX miles
Stock Everything
There is an exhuast leak Pre-Cat that I am aware of

PS. Please Don't Tell Me My Engine Is Dying

 

Check the codes or faults if you will. http://rotorwiki.com/index.php/89-91_Error_Codes

Or disconnect the TPS plug and start the engine and rev it. If it now revs up somewhat normal, there is a low range TPS problem.

Can't drive a series five without the TPS plugged in very much. It'll go in a limp mode, but in the driveway and for short trips it should be able to do what I suggested.

 

Might be a clogged cat. If there's a exhaust leak, that might be your problem.