07navi
Full Access Members
People are always coming up with something and convincing everyone they need it, those cone shaped air filters by K & N are a good example. People buy stuff that actually screws up their vehicle it and lowers the resale value, and those VCT jammers are another example. Those aftermarket oil pumps are easy to drop in when you have the timing cover off the 5.4 and they know that. Oil pumps rarely go bad and the engine oil pressure is governed by the engine clearances anyway so why throw more pressure and volume at it? It's like washing your wheel with a fire hose...….overkill. Maybe for long distance high rpm racing with a tired engine or something like that but not needed in the 5.4.