Possible upgrade to a 5.7 Hemi?

[SmokedRam]

Originally Posted by Storm Rider The biggest difference between the 4.7 & 5.7 is that the 4.7 only has 8 spark plugs as the 5.7 has 16 spark plugs. The 4.7 is a very reliable engine and gets a little bit better mileage. I own a 5.9 and it is a monster. I have a heavy duty 4x4 so my mileage is terrible, but the 5.9 will never let you down.

If it's one of the 2008 or newer 4.7's it will have 16 plugs too...they also got a HP boost from 230 to 290HP

[4XLGator]

Originally Posted by MikeHTally The only Dodge I see is a 3.7

Hey Mike, how ya been?

[AParrette]

5.9L FTMFW

except when you make too much torque and blow up the torque converter and than blow the tranny

but thats why you get a higher/ better stall/.converter and better internals

so whom ever gets my old truck will be getting an amazing tranny