hey guys i just joined this site. I have a red 98 ford f150 with the 5.4l engine. i have flowmaster 40 series mufflers dumped by the axle, k&n cold air intake, powerraid throttlebody spacer, and superchips programmer...

let me no what yall think... any good suggestions to get some more HP....!

email me at central6307@yahoo.com



Ryan

 

Welcome

I like the 98's . I would off the Flowbastides , there robbing you on low end. Trade up for a set of Magnaflows - Big difference..

 

Also, get rid of the throttle body spacer. It's robbing you of your performance and milage.

Get yourself a set of P.I. heads, I do not think Ford started putting them on til '99 or so. Could be wrong though, that should give you 25-30 hp.

 

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