Dodge Repair: 1999 Dodge Durango Distributor Cap, dodge durango, pain in the butt

Question
QUESTION: Dear Kevin,
How do I change the distributor on a 1999 Dodge Durango?
Please help!!!!

ANSWER: what engine size  and why do U want o replace it any way?

---------- FOLLOW-UP ----------

QUESTION: my question was how to change the distributor cap on the durango 318 there,s no room between the engine and firewall to even get your hands back there.

Answer
I know it was a durango  U just did not tell me what engine size U had.
Plus U also said distributor  and not just the cap. There really is not instructions to get to it  is just a pain in the butt being back there so far   2 screws hold it on to the base.