Wednesday, July 22, 2015

Ouray 2015 Success

Last Dollar Road

After 10 years, TC and I made it back to Ouray! I drove down after work on Wednesday night, stayed over in Montrose, and headed into Ouray early Thursday.

Joining other FSJers, we ran up to Alta Lakes on Thursday, part of Yankee Boy on Friday, Red Mountain on Saturday, and Ophir Pass and Last Dollar Road on Sunday.

I left Monday early and had an uneventful trip back home. TC did great with no mechanical problems at all.

Monday, July 6, 2015

Wrenchin' for Ouray

Getting ready for Ouray, the Jeep has been making a funny noise... 

Gathering at the (in)famous 2002 Ouray FSJ Invasion
Ok, not just one noise. There's never just one noise with these rigs. But the one worrying me lately sounds like a bearing going out, or maybe diff problems. Uh oh...

Saturday, June 20, 2015

2015 Ouray FSJ Invasion

I'm going to Ouray! Yay! (hey, that rhymes)


I'm finally going back to Ouray! For the first time since 2006! I've been wanting to go every year but things just kept coming up and getting in the way.

Well, this year I got permission from the boss to make a multi-day solo trip to the Switzerland of America. I leave Wednesday evening after teaching a training class, and will be there until Sunday or maybe even Monday.

The FSJ Invasion is July 15-18 this year. I'll be staying in the KOA campground. That's where all the fun happens after the trail rides are done for the day. Since I've never stayed at KOA with all the cool kids, I'm really looking forward to it! My liver, however, not so much. But my sanity could sure use the altitude adjustment.

Tuesday, April 28, 2015

Estes Park

The annual Estes Park, YMCA cabin trip with friends of ours was a blast and Troubled Child got to join in the fun.

My wife, daughter, and our friends met up at the YMCA of the Rockies on Thursday night a couple weeks ago. I was away on business travel, returning early Friday morning.

During that time, 14" of snow dumped on the YMCA. I decided to take Troubled Child instead of my Subaru. And, I thought I'd have to use my new snow chains to make it to the cabin.


Fortunately, the drive up was uneventful, the roads were simply wet, and there was no snow until I reached the driveway for our temporary home, the Isabella Bird Cabin.


We had a fun weekend of impromptu snowshoeing behind the cabin, wandering downtown Estes Park, eating well, playing games, roller skating, swimming, crafting, and watching the kids play.


The truck made it up and back with no problems other than vibration from a horribly neglected ujoint.



My EFI tuning continues and, unfortunately, I didn't see much power on the way up or back, but I may have solved some off-idle transition issues.

Thursday, April 23, 2015

Neglected U-Joint

On my drive up to Estes Park for the weekend, I noticed a drivetrain vibration getting worse. The mechanic who serviced the transmission a few months ago mentioned a bad ujoint. That's the understatement of the year.

I pulled the driveshaft and discovered the upper ujoint was flopping around loose. So I removed it and disassembled the end caps.

Instead of finding steel roller bearings and grease, the only thing in one of the caps was coal-black dust and rust. The roller bearings were long gone.


Which explains why the bearing surfaces were severely heat damaged, rusted, and pitted. And why there was a ton of play in the joint resulting in crazy vibration.

The seal had cracked wide open which probably let the grease out and let moisture in, destroying everything. The lower ujoint was ok, but the grease was obviously way too old.

Major shame on me for neglecting to lube the chassis over the last few years. Ugh.

I swapped in a spare driveshaft after installing brand new, heavy duty, greasable ujoints on both ends and lubing the shaft. The vibration is gone; I didn't realize how bad it had gotten.

Time to lube everything else, repack the front wheel bearings, replace axle and transfer case fluids, and perform a bunch of other preventative maintenance...