SCCA Solo National Championships 2017 - 9-5-2017 |
Congratulating Tom on his Championship winning run SCCA Solo Nationals 2017 - 9/8/2017 Photo by: SoloMatters |
Tom's Championship Winning East Course Run - 9/7/2017
Tom's Championship Winning West Course Run - 9/8/2017
The Back Story
I went to my first SCCA National Championship in 2012 codriving Jon Caserta and Tory Benya's STR S2000. Bumblestook was a track car at the time and obviously not competitive in any class so I flew out and drove their car to see what this was all about. While walking around paddock I came across Jason Uyeda's BSP S2000. He would eventually win BSP that year and make cover of Sportscar magazine shortly after. I looked into BSP more and realized it was the perfect class for an S2000 enthusiast. You could run super sticky race rubber and combine all the best parts of every S2000 to make the "perfect S2000" and I got inspired.
Jason Uyeda's BSP S2000 - Sept 2012 |
I came home and the first thing I did was remove the wing from my car and created a Facebook album called AP1.2.CR BSP Build with the description "It's going to be a freaking awesome AP1/AP2/CR hybrid". My goal was to take the strengths of each generation S2000 and combine them into one car. Of course the challenge here is that I really didn't really know much about suspension tuning. I had been autocrossing on and off for 7 years at that point but up until then I wasn't exactly the first person you'd talk to about setting up a fast autocross car, let alone a nationally competitive one. I knew it would be a steep learning curve and there weren't much (if any) resources at the time on how to set up a BSP S2000 so I'd have to learn and figure it out on own along the way. This blog already has all the details of the build so I won't go into it that here but 2013 would be he first year of development of Bumblestook in BSP trim.
I granaded my diff in 2013 just before the NJ ProSolo and replaced it with the ATS Spec III diff that Karcepts was able to quickly get for me. I went to nationals that year with Bumblestook for the first time with Dan Stainback as my codriver and he was able to get into the trophies but it was clear that trying to keep Bumblestook as both an autocross and track car wasn't going to work. Robert Thorne won in his S2000 CR (a.k.a TheBigBadWolf) in BSP and Bumblestook was way off pace.
In 2014, I fully committed to making Bumblestook a nationally competitive autocross car. She spent the winter at Evans Tuning as we prepped her to the limits of the rules and tried to extract as much power as we could with an ITB setup. Despite a lack of testing, I won my first ProSolo that year in DC. I continued to power through that year not winning anything else and went into Nationals only to finally accept that the AP2 transmission gearing wasn't going to work. Chris Mayfield won BSP that year in Thorne's S2000 and the Mazdaspeed Miatas were starting to get better prepped and the once overdog S2000 only had a 0.3s lead over the MSMs. We needed more top speed to handle a nationals style course and I had ideas on how to make her faster the following year including swapping in an AP1 transmissions for taller gearing. However, two years of basically non-stop working on prepping the car and throwing all my resources at it had taken its toll and I was on the border of quitting racing altogether.
After taking a winter off from any car related activities, I realized how much I really enjoyed and missed racing and I was motivated to try again in 2015 and made more changes to the car. Thorne's CR had left BSP and moved onto SSM and from the looks of things, Bumblestook would be the only S2000 to try and defend the title. I picked up Hez as my codriver mid-season. Once he figured out the car, he was instantly fast and we went to Nationals (his first). We got destroyed by the MSMs that year with Steve Oblenes winning BSP in Anthony Porta's MSM. Hez was just out of trophies but personally I felt I had dropped the ball and failed to continue in the line of S2000s that had successfully won the class.
In 2016, determined to retake the win in BSP for the S2000, Hez and I did a full season of codriving. I made further improvements and setup changes and Hez was killing it at our local events frequently taking FTD and top PAX and securing the NNJR SCCA driver of the year. We finished 1-2 at both Toledo and DC ProSolos and were coming into Nationals feeling good. Unfortunately, we snapped the axle at the ProSolo finale and the 14 year old steering rack bushings were shot. Bumblestook's normal steering responsiveness wasn't there. Anthony Porta took a decisive win in BSP in his MSM. Hez was able to get Bumblestook into trophies but the MSMs had gotten even faster. They were a solid 2 seconds faster than the rest of the class. It was game over. The MSM was now clearly the top dog in BSP. Disappointed in the loss, I knew I had to at least try one more time. I had unfinished business and I couldn't walk away without feeling like I did absolutely everything I could.
For 2017, gloves had to come off. I made the final changes to the car to try and find as much as pace as I could. The car was checked and double checked. Anything that might have a chance of failing or aging, was replaced. The mild winter had allowed us to make lots of progress and the car was ready for testing as early as the end of January. Unfortunately, this year had other plans for me. Various issues had caused me to miss all our early season events and Bumblestook didn't get to see daylight until the end of May where I was only marginally able to scrub off OPR from the previous year. We went to Toledo for the ProSolo. That was only the 2nd event in the car for 2017. She was undrivable and horribly pushy and I had to make some quick changes to try and figure out her new concrete setup. Thankfully I was able to squeeze out the lead and take the win..only my 2nd ProSolo win in the car. I changed the header and visited Evans Tuning to retune to try and get more midrange torque but it wasn't until July before I was able to take her out again bringing on Dave Corsaro to drive with me to help provide some feedback on car setup. Unfortunately, my bad luck would continue and rain would prevent us from getting any useful testing. We had one dry run which was good enough to determine a front bar adjustment was needed. Finally a few weeks ago, we got our first (and only) real dry weather test. I think I had figured out a new setup (at least on paper) and put Hez back in the car as a proper reference and I knew then I had figured it out and the car was properly fast.
Despite all this, I knew that we were still going to be underdogs. The MSM was still the faster car. They're lighter, make as much power and more torque than an S2000 in BSP trim and I suspect are easier to drive at the limit. If I wanted to get Bumblestook to the top of the podium I'd need to put in a proven fast driver in my car on top of making sure the car had optimal pace. I had reached out to Tom O'Gorman a few months earlier presenting him with the challenge/opportunity to try and dethrone the MSMs in the most prepped BSP S2000 in the country. Things eventually worked out and the codrive was secured and I had to focus on making sure Bumblestook wouldn't fail him.
He took a run on the test course for the first time and mentioned that she was a tiny bit too loose going through sweepers. I lowered the rear pressure a bit and sent him back out for a second run. At this point, Bumblestook was feeling on point and on his third run he put down a scorcher run of a 33.0s on the test course, a raw time that was already faster than many of the cars on the course that should be faster. I ran the car again in the afternoon only enough to scrub in the fresh competition tires and shut her down. All the testing was complete. It made no sense to risk the car any further until competition days so I cancelled the rest of my planned testing for the following day.
Day 1 of competition was a nail biter. Tom had secured a lead by the 2nd run but on his final run, Chris Edens had crossed the line to take the lead. A few seconds later, Tom crossed the line and narrowly took the lead back by 0.024 seconds. Tom told me later that that run should've been faster but he made a small bobble in the final run up to the finish. I checked the data. Sure enough, his pace was 0.7 seconds faster up until that bobble (going into the final chicane). Bumblestook was a bit too loose for this course and had I known earlier, I might have tried to soften up the rear bar a bit to bring some of that stability back.
Day 2 we were on the west course (corn side) which had lower average speed than the east course. Bumblestook's balance here was much better and Tom put in an early lead and backed it up with an even faster 2nd run. On his last run, Chris Edens in his MSM would get close to Tom's 2nd run time but at this point Tom had already won. Tom was on course and didn't know this so he was still going at full speed and finished an incredible run to take the win by 0.66 seconds. He ended up top PAX for the Thu/Fri run groups and just 0.05 seconds shy of top PAX overall out of 1300+ drivers (which he clearly had the pace for if it wasn't for the day 1 bobble).
Tom O'Gorman takes the BSP win - 9/8/17 SCCA Solo National Championship 2017 Photo by: Solomatters |
Overall I'm ecstatic that we finally completed the unfinished business and took the BSP win back to the Honda S2000. Realistically and based on Tom's feedback I suspect that the MSM is still the overdog in the class and while I provided Tom with the best S2000 we could get him in the form of Bumblestook, his raw driving talent is what gave the ultimate edge to secure the win. Yes, there's probably some additional suspension tuning to make her easier to drive and possibly marginally faster but that's probably true for all cars. I don't know where I'm going from here in 2018 but I feel like a big monkey is finally off my back and I'm super happy for Tom's win (his 3rd national championship in 3 different classes) and I'm extremely proud of Bumblestook. On her final test, with all eyes on her on the center stage, she stayed together and gave everything to let Tom get the job done.
Bumblestook is my race car.
There is nothing like it and this one is mine.
My race car is my best friend. It is my life.
I must master my race car as I must master my life.
My race car, without me, is useless.
Without my race car, I am useless.
I must drive my race car hard.
I must negotiate corners faster than my competition trying to beat me.
I must reach the finish before they finish. I will!
Great write up, and HUUUUUGE congrats! You've really made Bumblestook a great car. I hope some day Blackie will be able to be on the same course as Bumblestook to get a baseline of how a mild prepped BSP S2K would do against that beast!
ReplyDeleteKeep building and tweaking it!
-Dave