lurch69

Need help. I have a 155 fuel pump right now. Is that good enough for for this application. This the cam Camshaft, Hydraulic Roller Tappet, Advertised Duration 283/291, Lift .499/.510, Ford, 5.0, 5.8L, Each

bluebeastsrt

I'm going to say yes the 155 is enough. If you have the stock 19s for fuel injectors you might want to upgrade those.

lurch69

Got 24 lb. injectors

pedalhappy

Should be no issues with fuel then

j-town_edge

^^^ I second that.

lurch69

Thanks for your info

adrnlnjnky700

I made 295hp on 30lb injectors. My tuner wouldnt tune it unless i added an inline pump and changed out my 24lb for something bigger. I think its going to be very hard/impossible for you to make 360hp with just a top end build, 24lb and one pump.

craig71springsport

While your car may not run like crap with the 155, I think you may need a mild upgrade to the fuel pump to reach more power. My dad's old 89 GT had mac short tubes, GT40P heads, a complete MSD ignition system (coil/box/distributor/upgraded wires and E3 diamond fire spark plugs), F cam, and a typhoon intake. Before he upgraded his fuel pump and injectors he could barely keep ahead of my brother's 87 GT, forget about beating it top end. After installing what I believe was a 190, you just kiss that things gas and you'd be bathing in tire smoke, destroyed the 87 GT.

Do not take my words as a typical result, every setup is different, and he DID NOT have TFS parts, which are obviously superior to what he had. If it were my car I would definitely upgrade...it just makes sense...if you're flowing more air you're going to want more fuel.

What does TFS suggest? Do they say on their site? Have you called them?

Duncan_GT

I would step up to a 255 and a fpr, then never worry about it again

tinman

^^^^^^^^^good info there^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
I do wonder what good those fearsome F3 diamond spark plugs did;;;;;