3.7

Hello!!!! i am a first time truck owner and it happens to be an 03 ram 1500 3.7 with the 5 speed trans. ive had it for 4 months now and love it. i have already changed the exhaust by cutting before the muffler then running 2.5 inch from cat straight to end of cab with one bend to come out in...

hi what can i do to increase the fuel economy on my 09 ram 1500 quad cab with a 3.7L v6. I make 16mpg to 16.5 hwy and city driving. I really need to increase the mpg. hurting the wallet too much. any help is greatly appreciated

ok guys im hoping some one here can help before i tear this trans down for nothing. i know i need a clutch a rear output seal and im sure because the output seal is leaking im low on gear oil. could any of those issues cause it to be jumping out of only third gear. or should i go ahead and tear...

howdy, im new here, but was wondering if anybody knew of any complications in swappin a 3.7 to a 5.7? i have a complete truck to pull parts for the 5.7, but wanted to know if it would work? thanks!

Has anyone rebuilt a 3.7? Can you put 6.0 rods in it without replacing the crank?

I was in the garage and found my old K&N cold air intake from my 01 F150 4.6, and the cone with adapter fits onto the filter box on my Ram. I just have to figure out how to zip tie the hose in place. What is the soft small hose that attaches to the clean side of the filter box on the Ram?

I have a 2 wheel drive 2008 Dodge Ram 1500 with a 3.7L V6, how much am I looking to upgrade to a larger V8 and convert to 4 wheel drive? Is it even worth it? Does my current engine, with 25,000 miles, hold any trade-in value? Thanks for any help.

I was just wondering if anybody has put an aftermarket cam in the 3.7? how does it sound and whats your performance or gas gains. where can you get them and how much do they cost?