New Guy with a few Performance Mod questions
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Junior User
Joined: Apr 2004
Posts: 68
Likes: 0
New Guy with a few Performance Mod questions
I recently got a 4.6 Expedition and would really like to get more torque, HP, and MPG out of it. What mods would you recomend and what kind of increases should one expect. I'm currently considering a Dual Electric Fan, Airforce Intake, 3" Flowmaster catback, and a chip or tuner of some sort. What do you think and what would you suggest? Thx in adv.
Post Fiend
Joined: Jun 2003
Posts: 5,983
Likes: 2
The suggested mods are the right place to start, but I must ask: how much more would it have been had you acquired one with a 5.4? Also, the best mod I can suggest is in my sig. A bit pricey but it delivers on expectations.
Logistics Pro
Joined: Oct 2000
Posts: 3,960
Likes: 5
From: All over Texas
I'd start with the tuner then possibly do the fans if you still want a little more. You probably wouldn't notice much difference with the intake and exhaust mods.
New, lower rear gears would also give the sensation of more HP and torque.
New, lower rear gears would also give the sensation of more HP and torque.
