Crawl under the truck and look for the serial # or model # written on the rear end or axle housing. Take this # to a Dodge dealer and he can tell you the ratio. Or you can jack the truck up and count the revolutions of the drive shaft while turning the wheel one complete revolution. Drive shaft turns 3.50 times to one revolution of the wheel, then the ratio is 3.50 to 1. This will not give you an exact figure but will be close. The only other way is to open the rear end up and count the teeth.
No, they are not interchangeable.
recommended fuel octane 2000 dodge 1500 3.9 liter Regular 87
Where is the EGR valve located on a 1995 dodge 1500 5.2 liter
Dodge doesn't have a 4.8 liter engine so I am not sure that there is an answer.
5w30
The 5.2L was not available in 2003. Its last year was 2001.
A 1994 Dodge Ram does not have a modulator.
5w30 or 10w30
2001
235
It doesn't have EGR.
46re