Okay, so the ticking was 100x easier than expected based on description and y'alls opinions. Replaced the spark plugs a few months back, ticking started about that time, which I hadn't even thought of until a few days when I listened to the exhaust. At the time of replacement I found that they had been over torqued by a previous owner, one had to be retapped; which evidently the shop I had to tow it to didn't do so well. So thankfully I ain't over a grand in the hole since it's not the timing chain guides. So next is my differential in a few weeks and she should be running like new again. Then from there, back to tire, wheel and exhaust hunting. Hope everyone had a great Christmas!