Ultra4 4628 Race car - Sherpa Motorsports

The 2021 King of the Hammers Trip.

This was one for the books for sure!

The trip started off the Tuesday before Hammers week, giving us a couple days to make it out to Santa Ana, California to meet up with Beyond Wraps and get the vinyl work done for the car. We also had to make a trip down to San Diego to pick up our McNiel Racing Fiberglass fenders!

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Being we drove over the Colorado passes during a snow storm we had to stop and get everything cleaned up before dropping it off with Marvin at Beyond Wraps.

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Then it was time for the wrap!

Beyond Wraps was awesome, he knocked out the whole wrap in two days and even went ahead and did more than we planned on. Finding vinyl for the front fenders that matched our paint, making our design better, and overall just making the whole thing look way cooler than we had planned.

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We got the fenders on and fitted. This was super easy, they lined up surprisingly well for how bent our front clip is as well!

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And in the meantime, Marvin got straight to wrapping!

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Marvin Killed it! The wrap turned out so amazing. It made it really hard for us to then go drag it through the rocks in Johnson Valley!
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to be continued...
 
King of the Hammers 2021 Continued...

After the wrap was finished, we packed up, stocked up on food and beer, and headed to Hammertown!

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We got setup at our pit spot and immediately started working on the truck. The first order of business was getting some more ride height and a stiffer spring rate. We had a 16" 600lbs spring on the Coilover setup for the stock arms and we needed way more for the Total Chaos kit. We popped over to Shock Talk and between them and ADS they got us swapped into a 18" 700lbs spring that made a huge difference.

We also had to rebuild our lower shock tab to make the 100 series Landcruiser rack work. Our tierods were hitting our coils at full lock.
This got us a bit of ride height loads of clearance. Thanks to Bryston for welding these up for us with the ole stick welder.
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Then we got to go do a photo shoot with Yukon Gear and Axle (we felt out of place being the only 4600 car lol) This was a blast though! As well as some pre-running with the crew/testing.

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After the first day of testing, we found our full float rear end was a bit too full float. Our axle shaft doesn't pin to anything and with the spool, there is nothing keeping them from passing through. So that meant our shafts were playing ping pong inside our axle sliding side to side and disengaging from the slugs at the hub. Thankfully nothing broke and we caught it early, so to fix this we simply welded the axle shafts to the slug in the hub.
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Then we went out for the second round of testing and pre-running the next day.

This was a blast, we ran most of the desert loop and wheeled Cougar Buttes at night!
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We timed it perfectly with the sunset so we took our opportunity for some cool photos!
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I wish we took photos in Cougar Buttes but we didn't. Overall great day testing and had no major issues with the car, just found every bolt that didn't have red Loctite on it as they all rattled loose.

The next day we did some more (well tried to) prerunning and some shock tuning/alignment work. We then we broke our factory steering shaft right at the factory crush zone as it was rubbing our frame. We pulled it, made a new one and got it installed before the sun went down.

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While the shaft was getting fix I ran into the rock trails with another racer and walked a good bit of the rock stuff. Mainly Spooners and Outerlimits.

That evening we went out one more time for some testing and ended up smashing the front end on the back of a whoop and it cracked our radiator. We were able to get the radiator replaced that night after a quick trip to town, but it's making me rethink our front cross-member and changing to solid body mounts.

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The next day we also got the car chassis tagged and passed tech! This was a huge relief being this was the deciding factor of if we were allowed to race or not.
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This pretty much sums up the week leading up to race day outside of a few small odds and ends like having to buy new race suits, some random parts we added, and the 1 million zip ties we added to the racecar. That and broken leaf spring on our pit truck. (Run limit straps kids)

to be continued...
 
King of the Hammers 2021 Race Day!

RACE REPORT
2021 KING OF THE HAMMERS EMC - TBD - 4600 CLASS
The Sherpa Motorsports Team took on the toughest off-road race in America with an IFS Toyota.

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OUR 2021 SPONSORS
YOTA MAFIA - YUKON GEAR & AXLE - LOCKED OFFROAD SHOCKS - GENERAL TIRE - BLACK RHINO - WARN

Beyond Wraps | ARB USA | Optima Batteries | Shrockworks | BXBuilt | Gibson Exhaust | Dobinsons | Factor55 | Hot Rod Fuel Hose | Rugged Radios | Black Peak Engineering | ExtremeLED | Addicted Offroad | TKO | OTR Switches | HPS | Opt Offroad | Summit Machine | Eim Keith | McNeil Racing | 333 Fabrications

RACE DAY:
Participating in The King of the Hammers has been a dream of ours for a few years now and sitting on the starting line was surreal. It was also great to finally be racing against vehicles that were equally matched to our 4Runner. The strange thing was, we both felt pretty calm in the car as we rolled towards the start line.

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LAP 1: DESERT
Our race day started with our car going off the line in position (16). We set off out the gates with a pace we felt was a good balance of keeping the car together while remaining competitive. It had become clear to us earlier in the week that the course was going to be chewed up far more than usual, and that proved true on race day. We quickly made our way to Pit 1 and after a quick inspection of the car, we were on our way. Up next was Cougar Buttes (Notches). When we pulled in there was a bit of traffic built up so Will jumped out of the car and began spotting and scouting ahead. We made quick work of the rocks until we came upon another 4600 car rolled over and several others plugging the trail. We took an alternate line around them and popped out the backside to continue on with the desert lap.

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We spent the next hour or so bobbing our way through the choppy desert. We finally ran into another group of 4600 cars and we began pacing them for a while until we came upon a stopped 4800 car. We took a moment to lend them our battery jumper so they could get back on their way.

It was around this time it became clear how brutal the desert was, as we passed one broken car after another. When we made it back to pit 1 again we took on a couple of gallons of fuel and the team looked over the car. We found a couple of loose bolts but nothing too serious. Not long after we were crossing the start-finish and heading into the main pit. Once again we took on a few more gallons of fuel and the team found nothing on the car. At this point, we were beyond excited to be out of the desert lap and heading towards the rocks where we could put the car to work.

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LAP 2: ROCKS
We worked our way through a few desert miles and then started our descent into Spooners. It’s amazing how big the rocks get the second you drop into the canyons out in Johnson Valley. Alex had hiked the canyons a couple of days earlier so we had enough information to put together a strategy. Immediately after dropping into the canyon the car got high centered and the WARN winch was getting put to work. We pulled the truck out and Will shifted his strategy a little bit. From that point on we were cruising through the rocks. 4679 came into the canyon behind us and we traded positions a couple of times. We made it to the bottom quickly and started working our way up Outer Limits. Not long after we ran into a group of 4600 and 4800 cars stuck in traffic after several vehicles broke. We were then notified by course workers that we had less than an hour to reach the next checkpoint or we would be timed out. We opted to spend our time helping the other drivers through the choke point. Once we all timed out we all began working our way out of Outer Limits in the dark. While our pit crew waited patiently to hear from us.

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We made it back into Hammer Town and drove the race truck straight to the pizza place!

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All in all, we couldn’t be happier with how the car performed on one of the most difficult KOH courses to date. The car held up to the harsh desert and exceeded our expectations in the rocks. We can’t thank our awesome friends, family, and Sponsors for supporting us at the race and over the last couple of months. Without all of you, this would have been impossible. We are looking forward to the full season ahead.


THANK YOU
We can’t thank all of our outstanding friends, family, and Sponsors enough for all of their hard work and amazing support for our program.

Bryston - Thank you so much for going above and beyond to help us repair our car after our pre-running sessions. Without your awesome welding skills and resources, we wouldn’t have been on the starting line on race day.

Yukon - Thank you to the great team over at Yukon for rolling out the red carpet. Not only did they rush us parts in the final days of the build but they also became a huge part of our team. The guys at Yukon helped us troubleshoot little problems on the lakebed with parts that weren’t even their own and continued to check on us during the week.

YotaMafia - Thank you to Breland at YotaMafia for rushing us a LT kit at the last minute after there were some supply issues with TC. The kit was a game-changer and really gave us the performance edge we have been needing over the last year racing.

General Tire - Once again we came out of a race with the same set of tires that we started racing on last year. The durability of the X3’s is absolutely mind-blowing. Anyone who has been out to KOH knows how hard it is on tires. The rocks are like razor blades and traction is everything. Thank you for building such a quality product.

Beyond Wraps - Marvin absolutely killed it on our wrap and took special care to help us get our entire Sponsor roll call taken care of and represented correctly. Not to mention he was the perfect host and let us get some last-minute work done in his shop before we headed to the lakebed.

Shock Talk and ADS Racing - These guys went above and beyond to help us make some last-minute adjustments on our car a few days before the race without ever asking for a dime. Hit them up if you are looking for some shock tuning for your project. These guys really do know their stuff.

Cheers! Til' next year King of the Hammers!
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Excited to continue to get this truck more competitive and for a full season of racing ahead of us!
 
Then it was time for the wrap!

Beyond Wraps was awesome, he knocked out the whole wrap in two days and even went ahead and did more than we planned on. Finding vinyl for the front fenders that matched our paint, making our design better, and overall just making the whole thing look way cooler than we had planned.

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Looks like an awesome time man! I hope I can go to one of those events one day.

You wouldn't happen to have any high res shots from these posts would you? Specifically this pic.

I'm actually curious how much negative camber you have on the front and why? I know racing.....right but is there high speed cornering involved in this race? I'm not trying to make fun of you, just genuinely curious. Most offroad rigs I see on here are at 0 degrees front and rear. Is there any negatives to this setup?
 
Looks like an awesome time man! I hope I can go to one of those events one day.

You wouldn't happen to have any high res shots from these posts would you? Specifically this pic.

I'm actually curious how much negative camber you have on the front and why? I know racing.....right but is there high speed cornering involved in this race? I'm not trying to make fun of you, just genuinely curious. Most offroad rigs I see on here are at 0 degrees front and rear. Is there any negatives to this setup?

Heres a link to the flickr.
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The reason it's so cambered out is because we are running basically negative lift in this photo. The truck was sitting super low. At its resting ride height, we had like 1-2 degrees which helps with corning in the sand and in the berms and washes.

You guys being there and even in the race is a huge accomplishment!

Thanks! That alone was a feat in itself for sure haha!
 
This thing just gets more badass every time I see it. Sounds like it was a good race and y'all made some memories and friendships that'll last a long time [emoji1690]

Sent from my KB2007 using Tapatalk
 
Congratulations Team Sherpa! Way to stick with it through all the adversity!! The work you put into the last hour helping the other teams will most likely pay off for years to come.
I can also assure you that the #4628 got a LOT of time on the live stream. I watched most of the day and you guys were in a lot of drone shots, with a decent amount of commentating from the Broadcast team. I think the extra drone coverage this year was a great thing for you and your sponsors. I don't recall Steel City getting that much coverage. It was a shame Charles and his team weren't able to make it, but may have helped your coverage a little lol. The car looked amazing on screen, with the fenders and wrap really making it pop.
Nice report and pics on here as well, I've been looking forward to it. Thanking all the sponsors and help you've received is also a class act.
I would also like to give the props deserved by the 2UZ, it may not be the most powerful V8, but a reliable trouble free engine in a budget class, is worth it's weight in Gold and Sponsor money.
Glad you had a successful trip. Nicely Done Team Sherpa!!
 
Thanks for all the kind words everyone!

Here is the most recent video covering the rest of the prep, Long Travel, Rear Axle, Steering Rack, and 4-Link.

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Saw you guys shooting in the lakebed at sunset when I was comingback from Pit 2. Didn't have time to stop by and take a closer look.

Really like the build and I'd love to hear your feedback on what you would have changed now that you've ran the course.
 
Saw you guys shooting in the lakebed at sunset when I was comingback from Pit 2. Didn't have time to stop by and take a closer look.

Really like the build and I'd love to hear your feedback on what you would have changed now that you've ran the course.

Oh, awesome! Some follow-up will come for sure. As well as Moab Race Prep in March.
 
Any benefit to this radiator over the the stock OEM radiator for the v8?

Aluminum would be more durable and is a 3 pass radiator vs OEM single pass. I don't have the exact specs, but I believe it's also thicker than OEM as well.
 
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Yea, we have looked at this, the only gripe I have is I like the packaging of it having the AT cooler as well, it works great in our experience. So switching to this would make us need to do a larger secondary trans cooler and probably need to plumb an Efan for it. Not a big deal, but more money... And, another thing is we have contact issues at the cross-member with the current radiator so having one that is deeper would likely make these issues more frequent (unless they mean deeper as in thicker). If there were a slightly smaller rad I would be all over it.

Haven't looked much, but maybe it's time to start looking.
 
Yea, we have looked at this, the only gripe I have is I like the packaging of it having the AT cooler as well, it works great in our experience. So switching to this would make us need to do a larger secondary trans cooler and probably need to plumb an Efan for it. Not a big deal, but more money... And, another thing is we have contact issues at the cross-member with the current radiator so having one that is deeper would likely make these issues more frequent (unless they mean deeper as in thicker). If there were a slightly smaller rad I would be all over it.

Haven't looked much, but maybe it's time to start looking.

Yeah, sorry. I believe the fins are thicker than OEM front to back for larger surface area for heat transfer.

Wording was pretty bad on re-read. Sorry about that. lol.
 

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