This is a trip report I posted elsewhere of yesterday's trip out in FJ. Some of it may not make as much sense since some of it is in response to questions about my tires, etc. from another forum. I'm lazy though so I'm just gonna copy/paste.
I will try and get pics up soon....no guarantees though. I still haven't gotten my wife to upload the pics of the rest of the vehicles on the 12/16 run we did out to Willow Springs.
Here's the pasted trip report:
Well, sorry to say we didn't run H2H. We got a fairly late start. A guy stopped by while I was loading my trailer, then another guy and his wife stopped us at the grocery store where we were meeting up with the other rigs. Ended up not getting on the trail until about noon. Decided to do Woody's Wash first and then we were going to run Upper Woodpecker right into H2H.
However, I ran into some problems in Woody's Wash and I decided I needed a little something easier and less technical, so we did Axle Alley. By then it was about 2:30 and we only had 2.5-3 hours of day light left so we decided to just run Upper Ajax. Started at 3and were back at the tow rigs at 4:30.
The problems: first, my brakes STILL SUCK....bad. I bled them before the trip....little noticeable improvement. I'm going to bench bleed the masters again and go from there.
Second, and more to my dismay....I changed the rear spring rate to 100 lbs. per inch (up from 67#/in.) and ran a longer spring (16"vs. 14") to give me the ride height I needed coupled with the correct distance for the coilover's slider stop. Well, everything looked perfect. Correct height with plenty of adjustment for future mods/weight changes. Perfect D/S length and pinion angle with complete thread engagement on the links. Ride was a little firmer, but nothing I'd call stiff on the fireroads.....BUT, when we got to the trail....holy s*** that extra 33# of rate killed the performance. It wouldn't flex for s***. I'd actually say it was probably slightly stiffer than my old truck. In the first obstacle on Woody's, it caused the rear end to slip right to the bottom of a huge V notch. Here's a pic of the notch (Stacey hasn't loaded our pics yet).
Pretty sure the rocks are all gone from the bottom of the above pictured notch, but imagine having both driverside tries down in the bottom of that notch with the passengers high up on the other shelf on the opposite wall and then driving the entire 2 car lengths through the notch on your side. Not fun.
Then later, rather than flexing up over a big rock on a nasty ledge obstacle, it just tilted the whole buggy in the same way it did on the first obstacle and slid me off line about 3 feet, right into a giant axle eating hole. As I'd drive forward, it would sky the front driver tire, leaning my cage into a big ass rock on the passenger side b/c the passenger rear was in a huge, undercut hole and I couldn't back up. Ended up having to take the cable on that one to get out without destroying the hood and cage on the passenger side.
Needless to say, after those two episodes I was a little unhappy with performance and couldn't figure out why I was having so many problems. So after we finished that trail, my buddy Larry asked what we wanted to do next...AA or H2H? I said AA and Dave was a little disappointed b/c he said AA was kinda weiney now. (He doesn't seem to remember I haven't wheeled in 2 1/2 years). So I replied that as s***ty as my buggy was working I needed a trail that was weiney.
So we headed over to Axle Alley. Dave was right.....AA is beat down. The first obstacle is completely buried in silt. This was the obstacle that I realized my problem with the rear springs though. The suspension just tilted the whole buggy....no body roll or anything, just tilted the whole thing like there were no springs whatsoever. I had to be careful the rest of the day with climbing rocks with both passenger or driver side tires at the same time....it just wasn't comfortable or stable feeling when sidehilling.
The only real obstacle left on the trail is the main waterfall in the middle of the trail and everyone just crawled it. It seems to have filled in about a foot a the base.
Here's an old pic of it:
Even the last waterfall, which used to require a special line and trick to climb is now just an easy hill climb. We finished up AA, had some lunch and decided it was too late in the day to do H2H, so we ended up doing Upper Ajax instead.
Upper Ajax was a lot different than it used to be. Water was actually running down the trail most of the way. It has washed out seriously in places making things harder, except for the 2nd main waterfall where a big rock wedged in at the bottom and silt is filling up the base of the fall...making it much easier. With all the water, everyone, even Larry with his Red Labels, was sliding off line and having trouble climbing some of the rocks and waterfalls. Dave slid off line once so far he hung both front tires off of one huge boulder in the middle of his front axle tube and wedged the rear diff on another. Ended up taking cable to pull him sideways to get back on a line he could continue from.
Having a narrow chassis helped me avoid any damage for the day. Twice on the first trail and once on Upper Ajax, I should've taken major body/cage damage, but b/c I'm so narrow, I avoided even putting a scratch in it. That was pretty nice.
As for the tires.....well, when you're loading the hell out of the sides of them b/c your suspension's not doing it's job, they fold over ALOT. I probably should've put another 1/2 to 1 lb in them, but they held on the rims okay and I think once I resolve the spring issue they'll be fine at 5 and 4 psi.
As for traction....it was hard to tell how the Iroks were working with the suspension not doing it's job. They seemed to work pretty well even when wet. They're no Red Label, but they aren't bad for what I paid. Now that they've raised the price though, I'm thinking of going with a competition tire next.
To fix the springs, I'll end up having to buy a set of Hypercoils (only company that makes a 16" 100 lb spring). I just hope I can get them quickly....I think they only come in blue so I may even pay to have them stripped and recoated red. That should solve all the problems but will not allow for any added weight at a later date. (Not that I have the room for more tools anyway so it may not matter).
Oh, the other problem I found on the first obstacle.....the factory rubber gaskets for the gas tank both leak when you're on your side. I bought brand new ones to try and head off the problem....no go. I think they are leaking through the bolt holes, but I'm not sure. Gotta dick with that too.
Oh, and another thing......I get home, park the rig in the garage and all of a sudden....the power steering pump starts leaking again where I JB Welded it. At least it decided to wait until I got home. The new pump was supposed to be here last week. I still haven't received it.
So, there's my trip report. I'm off all next week. If I can get all the parts this week, I'll try and have it all back together for next weekend.
Sean