Alright, so I'll prep for new head gaskets. How do I check if the block is cracked? Oil seems fine it's still a good color. It's NOT milky. Are the temp increases due to exhaust gases leaking into the coolant system?
As for head gaskets whats the recommendations?
I used @WILL.TILLERY when I did my HGs. He had a great deal for a full kit with heads ready to go. Saved a ton of hassle/time dealing with a local machine shop and allowed me to get through the job in a weekend. I've put more than 15k miles (in less than a year) on the truck since doing the job and no problems at all. Download the RAVE and search for a few threads to make sure you have the tools. It is certainly DIY possible if you can follow directions and have basic hand tool experience.