Automotive

Towing to Mid America Motorplex

As Jessica mentioned on Friday, that afternoon we loaded up the trailer and Jeep and headed to Omaha, NE. For what? A track day of course! At about 5 1/2 hours drive time, this was the furthest we have traveled to do a track day.

We also took the dogs, which always makes a trip more work, but also more enjoyable. We’ve been really lucky, Clive and Matilda are really good sports when it comes to traveling. Even with the added noise of pulling the car on a trailer and alongside noisy semis didn’t seem to upset them too much. They were in a constant cycle of naps and begging for road snacks.

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This was my first time to Mid America Motorplex and I can say now that I really enjoyed the track. After the massive floods in the area in 2011, I wasn’t sure quite what conditions would be like, but for the most part the track was still in very good shape and enjoyable to drive on.

This particular event was put on by the guys at Find The Line. I got a chance to talk with Find The Line owner Damian Dela Huerta a good bit about the track and how to drive it. Damian has a race car of his own and was a great resource to have, and I definitely took the opportunity to pick his brain about how to find the good racing lines at Mid America Motorplex.

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Mid America Motorplex is a 2.23 mile circuit (about double the size of Gateway!) and as you can see has a lot of really great turns. There is a little bit of something for everyone at Mid America. You have two straights that are good for well over 100mph, you have a couple late apex turns, and you have two sets of slower speed technical transitions that allow the lower horsepower cars to gain some time on the more powerful cars if you get those turns right.

Some of my favorite things about the track would be turn 3 to 4 where in my car I can exit turn 3 in 3rd gear and hit 4th and have the pedal to the floor all the way through turn 4 before braking for turn 5.

Turn 5 to 6 is a sweeper that since the track sweeps outward you can carry a lot of early exit speed because you will not have to worry about going off track there. Turn 7 comes up very very fast!

Turn 7-8 was perhaps the most tricky for me to get right. As you can see you can do a “double apex” on the turn where you hit the turn apex on 7 and then hit the turn apex on 8. OR you can give up turn 7 apex and track out to the left and then late apex turn 8.

9-10-11 and 12-13-14 turns were such a joy to drive and really reminded me of my Autocross days in that if you got these smooth and efficient you could make up so much time on someone who was not very good at those transitions.

Here are some videos of my laps. Sorry about the terribly shaky camera. I tried to dampen the camera mount the best I could but the exhaust note/vibration is just too much for it. I will be ordering a new mount soon that will eliminate this problem for next time.

5-18-2013 Mid America Motorplex Open Lapping HPDE from Kohler Created on Vimeo.

5-18-2013 Mid America Motorplex Open Lapping HPDE – Session 2 from Kohler Created on Vimeo.

5-18-2013 Mid America Motorplex – Open Lapping HPDE – Session 3 from Kohler Created on Vimeo.

Here is a slideshow of the pictures of the day! Unfortunately due to how large the track is, it is quite hard to get good on-track photos so we do not have any of those.

Since there were only around 20 cars there we were able to get over an hour and a half of track time! That is about the most track time I have had at any event. The kind of focus and concentration that is required to keep getting faster and faster on the track and the heat inside the car I was quite tired by the end of the day.

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Packing up is always bittersweet because while you are quite tired and typically feeling pretty accomplished with your day, you know that what comes next is the wait for the next track day.

I hope you enjoyed the post and until the next track day I will leave you with this:

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After the better part of two years I am finally back in my race car! Why the hiatus you say? Well for the past two years I have been working hard in turning my once daily driver; a 2003 Nissan 350z from a nice weather sports car to a dedicated full time race car. It has been a lot of blood, sweat, tears and money but it is done! (well not done, are cars ever “done”?) but done enough to get it back on the track.

I will spare the details here but you can check out my build progress in my posts:

The Z transformation pt 1 – Prologue
The Z Transformation pt 2 – Autocross and Racing
The Z Transformation pt 3 – Road racing and Track Days
The Z Transformation pt 4 – The Build Begins
The Z Transformation pt 5 – Race Ready

First we had to pick up the car from my fabricator over at Izzy’s Custom Cages because the final work just got finished on the car for it to be ready. Its always a pleasure to get the car back from Scott @ Izzy’s because he does great work! Loading it on the trailer is always kind of nerve racking but all in all it typically goes on just fine.

We always drive up the night before a track weekend because typically we need to be at the track by 7AM so even staying at a hotel it tends to be a very early morning. This time we decided to stay at the Doubletree by Hilton in Collinsville, IL. The hotel was really nice and had a great restaurant/bar downstairs that we decided to hit up and relax.

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Jessica is won over by the cookies

The alarm at 5:00AM always comes way too soon and from there it is kind of a mad dash to get cleaned up and get out to the race track. While the morning was quite chilly at least it was dry which was an accomplishment considering most of the rest of Missouri was under some rain, and even some snow!

While I get the car inspected and attend mandatory driver meetings, Jessica typically uses this time to catch up on some Zzzzzz’s in the car.

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Today was the season opener for NASA (National Auto Sport Association) Central region. The atmosphere was great and everyone was really ready to get on the track after what seemed to be a never-ending winter.

Since it had been a long time since I had driven last, and the car had a plethora of new parts and work done to it, it was my intention to use this first track day to “test and tune” and work out any bugs or problems that may arise. Thankfully I did not have to deal with any problems at all!

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Here are some photos from the day:

My cousin Austin also visited and took some really great photos as well.

nkohler's 3-23-2013 GMP HPDE album on Photobucket

Here is some video with my new camera setup that also gives you guys some information about how fast I am going and where I am on the track! I hope that the video is more entertaining with this new information.

3-23-2013 Gateway Motorsports Park HPDE from Kohler Created on Vimeo.

Best lap was 1:20 in this run. Had a ton of fun and the feedback on the car now is ridiculous. I can feel everything that is going on right on the tires. The scrub and slip is right there in the steering wheel. I cannot wait to get to the next track day and begin to really push it because the car has a ton of potential. The new Brembo/Carbotech brakes are absolutely inspiring that they will be there when you need them, the stiffness of the cage, and it goes on and on…

I had a huge grin at the end of the video when the back came around at 15:25 and how much feedback the car gave me and it was no drama. The whole day made me feel like I was really racing and it really makes me want to get that competition license soon.

After 5 20 minute sessions I was pretty tired but very happy with the car’s performance as well as my driving. I hope that this is just the beginning of many many posts covering my track days!

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Looking Legit

by Neil on July 23, 2012

in Automotive, Neil, Racing

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It has been a while since I did a car post, so I guess I will take a moment to explain why. In 2011 I took the year off of racing to transform my 2003 Nissan 350z from a street car into a full-time track car. If you are an automotive enthusiast you will know that this is no small feat, both monetarily and the immense time investment.

There is a good rule of thumb that says when you consider taking on such a project, begin estimating the time and money required, and when you arrive at a total, just go ahead and double it, and you will then be close to the actual time and cost by the end of the project. This has held true here.

I am been proud to say that outside of my roll cage fabrication by the epic fabricator Scott Rhea at Izzy’s Custom Cages, I have done all of the work on the car myself, and typically all by myself (Jes is willing to help if I need it). It has definitely been a labor of love, blood, sweat, tears..

Motivation is often hard to find to get down and dirty and work on the car. Especially with our lives being so busy. I have a regular 8-5 job, and then we have our freelance web development business, time at the CrossFit Gym, yard/house work, cooking, blogging, and my other hobbies such as computer gaming, hiking/backpacking, and social events with friends. It is like I am an ambitious adult or something, how the fuck did that happen?

But anyhow before this post gets too off topic I will say that progress on the car is picking up!

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Recently Jes and I painted the roll cage with some POR15 brush-on paint. POR15 is an anti-rust paint that is guaranteed to never rust. Installing it consists of 2 parts. The first coat is the POR15, a kind-of sealing paint that bonds to the bare steel of the cage and protects it from rusting. Because POR15 is UV sensitive, it then requires a “topcoat” to finish it off.

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For that purpose, we then installed several coats of POR15 hardnose paint. This topcoat earns its name as it is very tough when it dries, almost like a powder coat. You can literally take a wrench to it and bang on the metal and this paint will not chip. This is ideal for the roll cage because when you are entering and exiting the car you can often ding the cage with the metal harness buckles and other things and cause chips on a traditional paint.

Brushing on POR15 is easy, and it is a “self leveling” paint so even though it may look to have brush streaks at first, it levels itself out and turns into a smooth coat. We think it turned out great!

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This past weekend I spent some time finishing up a few little things. First I added some SFI Roll Cage Padding. This fire retardant padding is intended to soften the blow of your helmet or extremities in the event of a crash. It feels very hard at first, but when you consider the velocity that your helmet or arms may be traveling during a crash you will need something very dense to absorb that energy.

I also added the driver side window net. This keeps your body in the car in the event of a crash or roll over. The last thing you want is your arms flailing outside of the car and getting crushed or worse.

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And there you have it, the car is really starting to look legit now and that even further motivates me to get it finished.

If you got this far reading, thanks, and I hope you enjoyed the post. If you would like to see or know more about my racing or the car please let me know in the comments and I will perhaps make more posts off of the feedback. Also if you like posts like these let me know as well. I always like hearing from our readers!

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Zoom Zoom!

May 8, 2012
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This weekend went fast, but thankfully, we maximized every minute of it. We had kind of an ambitious list of to-do’s. Training runs, workouts, car painting, a client website go-live and some hefty yard work. I worried we might have set our sights high with the hot weather in the forecast, but we pushed through, [...]

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Friday Link-up

April 27, 2012
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Just a picture I snapped of the house. Everything is fully bloomed out and the lawn is growing like a weed, mostly because it is in fact a large collection of weeds. Oh well, no matter because it’s Friday! Have anything great planned? After our marathon painting session last weekend, we’re picking up our brushes [...]

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A little adventure…

March 16, 2012
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You know it’s an adventure in our house if it starts with a pile of cash. As I mentioned earlier in the week, Neil’s been looking at car trailers for weeks, and with over a dozen hit and misses, he was starting to get a little discouraged. Until last night. A great deal on a [...]

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Hit the brakes! How to replace your brakes and rotors yourself

March 13, 2012
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In our persistent pursuit to save money and cut unnecessary expenses wherever possible, few areas have net us both extreme success and failure quite like car maintenance. While Neil’s skills in the garage have enabled us to do roughly 98% of our own maintenance (saving hundreds of dollars in labor + equipment), his auto racing [...]

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