PROS and CONS of 4.6 & 5.4
#1
PROS and CONS of 4.6 & 5.4
I'm in the market for a f-150 crewcab but need info on which engine I need. I tow a 3500 lb deck boat to FL,NC and AL from TN and a few smaller boats also, can a 4.6 handle that? What is the MPG difference in the 2 engines? I have found the hp is very similar. I have towed my boat with a Dodge Ram with the small V8 and it struggled on the interstate. I don't believe sales people so tell me the real deal. Thanx
#2
Yeah both engines should be able to handle that, what year are you looking at, my 1997 4.6 has plenty of torque, but it may struggle with higher speeds.
Here are some of the pros and cons of the 5.4L in general
pro- more horsepower/ torque
pro-better resale value
pro-better gas mileage while towing
con-1-2 mpg less while not towing
con- cost more upfront to buy the truck
Here are some of the pros and cons of the 5.4L in general
pro- more horsepower/ torque
pro-better resale value
pro-better gas mileage while towing
con-1-2 mpg less while not towing
con- cost more upfront to buy the truck
#3
Resident A-hole
I have the 4.6 in my truck and its a little slow on takeoff with a good load, but once up to speed she does fine. I never checked my mileage towing because I never towed far enough to do that. I pulled my pa in laws full sized 4wd chevy on a trailer (with no trailer brakes) and it did just fine. It also had an engine in the bed of the truck.
#4
haul a 7.5 ton hay trailor w/ no brakes with plenty of power on the 2v 5.4
got 19 mpg with the stock 265/70 tires empty, 16 when towing my buddies ski boat on a 150 mile round trip through hilly roads.
now i get about 16-16.5 mpg with my 285's
got 19 mpg with the stock 265/70 tires empty, 16 when towing my buddies ski boat on a 150 mile round trip through hilly roads.
now i get about 16-16.5 mpg with my 285's
#6
American Muscle
5.4 is the way to go...Why turn down that little extra power if you're going to be towing?
8000 is over priced.
I just got 6 from the dealer for my 05 4.2 with 40,000
8000 is over priced.
I just got 6 from the dealer for my 05 4.2 with 40,000
Last edited by dplummer87; 11-06-2008 at 12:45 PM.
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#8
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Join Date: Mar 2008
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i paid 9k for my 2000 s-cab lariat 5.4 with 56k miles last july.
#9
American Muscle
6 was KBB...The truck was worth more i know, but not much more...Why do you say i got ripped?
4.2 V6, Regular Cab. Flowmaster Exhaust, Power Window, Power Lock, Spray in bed liner. It had 42500 miles if I remember right.
4.2 V6, Regular Cab. Flowmaster Exhaust, Power Window, Power Lock, Spray in bed liner. It had 42500 miles if I remember right.
#10
American Muscle
Im kind of sad looking at it now :-( I liked my truck. Got the wheels of an Fx4, flowmaster exhaust, superchip, 1500 in stereo equipment, bed liner... oh well, on to bigger and better things.