I Might Just Know What I'm Talking About
Join Date: Mar 2000
Location: New Jersey
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Re: OT- \'99 F150 5.4L /Auto 2WD
I have a 98 4x4 with the 4.6 liter. It pulls my jeep and trailer just fine. Just remember to tow with the overdrive off. I took it down to telico last year from NJ and it did beautiful. That truck does like the higher rpm's so don't get scared when you hit a hill while towing and it goes straight to 5.5k. I drove up some crazy mountains getting down there, where the rpm stayed at 5.5k for like 30 minutes, without skipping a beat. Unfortunately I'm forced to sell it. They do have a great ride. And as far as the plugs go, look at the intake manifold. I believe thats where they are.