4x4AgGuy

whats this about plugs blowing out?

garbill2003

Early model 5.4 are prone for that not hard to fix though

garbill2003

Well its about time to add to my engine so what do you guys or girls think should I go with msd coils or the maf sensor made for my cai let me know your thoughts

azmidget91

aftermarket coils dont add any power, they are like throttle body spacers, they might add 1/10 of a hp

efans if you dont have them or underdrive pulleys are some simple things you could do that you didnt have listed

also a custom tune, send your edge to power hungry performance

garbill2003

So electric fans never though they would help much I forgot about the underdrive pulleys and I did have a throttle body spacer took it off because the bbk throttle body wouldn't open up ha ha I was also thinking about taking the plenum off and opening it up

garbill2003

Any other ideas

v8der1212

6.2 stroker, forged internals, ported terminator heads, cams, and compound boost \m/ if you got like 20k + haha

garbill2003

That would be nice ha ha iam buying a 03 or 04 cobra next summer i just want a tid bit more umph in my truck the motor I put in it was supost to have 325hp with the headers exhaust cai throttle body edge programmer Iam not sure what it makes

Carcrazygts2

Theoretical is a whole different ball game. I have given up on my truck. I decided it was just time to move on.. I'll be around but not nearly as much. I have moved over to the dark side..

garbill2003

Huh