Saturday, July 31, 2010

2010/07/25 Party Race Review

It's nearly been a week now. Sorry for the delay but I've been rather busy. I'm still seriously lacking photos of the event. Hopefully, some will come in.

Dunlop and me

About 10 minutes before hoping into the car for qualification, I had to run down to the toilet. Something I ate for breakfast wasn't sitting well and I was feeling rather like throwing up. After some deep breaths in the cubicle, I finally calmed down the urge and felt fine again. Weird that. Probably nerves I guess. I had to run back to the car though to get my helmet etc on as cars were already on their way out.

A good qualifying lap is vital at Tsukuba. Ideally you want nothing less than pole to make your race as simple as possible. The performance of the tires and the car go off after the first 2 laps on a hot day like it was on the 25th so you want to pull out off stops on your first lap and if you don't nail that, you nail the 2nd one. That's all you can do. By around the 4th lap, your time will be about half a second off its 1st lap potential, so nailing your performance and the cars to that early lap is the trick. The other trick is a clear track. Ideally, you don't want anyone directly behind you so you can concentrate on what's ahead and ideally you should give yourself lots of room on that outlap, so you can go all out without following someone elses mistakes. I managed to get great space for my first lap and then after that I had traffic. My first lap was my best. A 1'10.191. Unfortunately, this was only good enough for 3rd spot. Still it was my best qualifying lap ever at Tsukuba so I was pretty happy. The other two cars broke the previous Clubman lap record of 1'09.9 with the top guy getting a 1'09.5. Wow!

The other thing about qualifying was my brakes. They felt terrible. Something was wrong. When I was trail braking into the corners the peddle would move under my foot as I slowly released it which made it really hard to corner at speed. Luckily I had great support from D-Technique who bled my brakes after qualifying and got them back in the their normal condition again. Thanks!

The race was held at 11am. It was scorching hot. Probably 34 degrees. Lining up 3rd on the grid, I thought, I'd have a good chance to grab 2nd by the first corner. The 2nd grid spot isn't the best as the rollcage blocks the start lights slightly and you end up craning a little to see it. As for the pole sitter, I thought if I could put a little pressure on him without using up my tires I could get him towards the end of the race if I was lucky. For some reason, I didn't even think about those behind me.

I was amazingly comfortable at the start. I revved the engine and eye'd the start lights with my peripheral vision which leads to better reaction times than looking directly at the lights. The lights went out and the rear wheels chirped, I had a perfect start. Before I knew it I was along side the 1st placed car and ahead into turn 1. Wow. 15 laps to go and I had no desire to give up my spot.

The race was pretty easy. I was quite relaxed and had mentally decided that it was impossible for anyone to pass me if I got every corner apex and nailed every exit so that is what I concentrated on doing. I was a bit distracted by my tire noise though particularly around the last corner as I was under-steering around it mostly. I guess that comes from lack of practice. I was pretty happy though as I'd built up a little gap of probably about 1 to 1.5 sec.

Then after about 10 laps or so, the brakes went funny on me again. It was the same as qualifying. Trail braking properly was next to impossible and it was hard to gauge braking again. I started braking earlier and taking off more speed to try to continue to nail my exits and as such the guy behind got closer and closer. My tires were also struggling as I'd used them quite well to make my initial gap. The next 5 laps or so would be interesting and were the longest of my life.

I remember going through Dunlop and just wishing it was all over. I looked at my lap timer and saw I'd a bunch of laps left. I recall telling myself that this was my favourite part of the track and the bit I owned in terms of speed as I'd gain here a little every lap. I guess its all about being positive when things go wrong like my brakes did and concentrate on what is going right. I was a head and every lap I did was a lap closer to the end of the race.

On the very last lap, the brakes got the better of me into the first hairpin and I let them off too quickly leading into a pretty big sideways moment mid corner. I was really lucky though in that a) I've done that a lot and b) the guy behind me was so close that he copied me. As I got the car in line, I had a little smile on my face knowning that I'd have a gap now which would take the pressure off the first of the final lap. I crossed the line 0.7s ahead and a very relieved winner. This was probably the toughest win I've had so far. I was elated.

Victory pose!

Sunday, July 25, 2010

Party Race Victory!

More to come on this but here is a little photo of the takings at the Party Race II event earlier today.

Thursday, May 13, 2010

Party Race - May 5th 2010

Sunday May 5th was the first Party Race of the year. This year, Mazda is not sponsoring it so, its now known as Party Race II. Some differences in the regulations also exist like the use of ENDLESS brake pads over MazdaSpeed pads and braided brake lines are now allowed. We have the option of running the MS pads until after the 2nd race, so that is what I ran as I didn't want to learn a new brake pad. Other than that, regulations are the same.

Another difference in this years race is the classes. There is now a separate class for NC2 cars as they are quite different to the NC1 car which I race. The NC1 class is broken into two classes; Clubman and Series. The Series is a continuation of Emblem I guess so that is what I choose to run.

Anyway, May 5th was a hot day at Tsukuba. When its like this you only really get 3 or 4 laps to make a fast time before tires and engine performance trail off. Unfortunately, I got my best lap on 6 of 8 with a 1'10.5 but it was enough for 15th on the grid of 23. Reviewing my first 6 laps on my TraqMate, they were all within 100ms of each other so not a great qualifying performance on my behalf. My best virtual lap time was a 1'10.0 so I could have been up there if all had gone right. I think there were 3 guys with 1'09s and mostly everyone else got a 1'10 so it was a very tight grid.

I got a decent start and collected about 2 cars on the inside on my way to the first corner. Unfortunately, I missed 3rd (story of my life) and in the little bit of time it took to re-slot it in, I lost my line into the first corner as a bunch of cars re-took me and I got squeezed on the
inside. I could do nothing but just follow cars around really.

Down into the first hair pin, I was overly cautious for some reason braked way too early and easily and one of my mates went around my outside as I went around the outside of another car. Being in the middle of 3 wide in the first hairpin is the most comfortable place to be, so I gave up the spot. Thoughts of getting hit in my last two races were not helping I guess. I wanted to finish this race without getting hit for once!

Dunlop was two abreast as well and I had the inside but I kept up my dismal performance and lost that place too until finally we arrived at the 2nd hairpin. I think this is where car 50 tucked in behind me and just drove passed me as if I was stopped on the back straight... That driver must have a heavy foot or something because I was not backing off.

Coming into the last corner, a guy spun in front of me. I braked to make sure I had options and then I was back in 19th spot for the rest of the race. Its amazing what 1 lap can do to rip your race apart. They say that races are not won on the first corner but I think at Tsukuba some can be as from there on, its near impossible to pass.

Anyway, the guys behind me soon disappeared and I was hanging on the back of the train trying to regain what I'd so easily given up. I drove a pretty close race, got faster lap times then most of the guys directly in-front of me but couldn't get up close enough in the braking zones to even give it a try.

The two guys in front of me were fighting though and on the 2nd hairpin, they out-broke each other and both of them went wide, I took some throttle off, added some steering and got up the inside of both of them. Unfortunately though, I'd lost some speed in doing that and by the last
corner, the first guy was passed and the second guy was side by side and he broke later than I did into the last corner and took his place back. Drat. These guys are aggressive! Note to self - its a race!

It was a fun race none-the-less. I think I actually drove the 2nd hairpin perfectly twice. I have to have a look at the video to see what I did but I went around it faster and easier than I've ever done before and it felt great. If I can figure that one out, maybe that is where I can gain those final millis that will get me a 1'09 even in the summer.

Anyway - I made it home in one piece. I'm still learning a lot and still having a lot of fun! Next race is in July. I'll see if I can stick up some of the race footage for your amusement.

Thursday, March 4, 2010

Finally Suzuka!

Suzuka, Suzuka, Suzuka - how have you evaded me for so long?

I really wanted to try Suzuka last year but never got around to it. It's quite far down the road at 390km door-to-door and its not a cheap circuit to run. Finally on Feb 25th I took 2 days off work especially and headed down for 2 x 1 hour sessions.

The weather was perfect and myself and a good friend drove down, enjoyed eel on the way and stayed over at the track hotel. We talked about the next day over dinner and what would await us. It was doki-doki on drugs by the time the sun rose again and drove onto the track for the first time.

The first thing that struck me was the narrowness of the track and the closeness of the barriers. Every corner was new to me and even driving slowly in the first laps after a pace car, the car was easily upset under the unusual braking, side-to-side loading and off camber curves that it threw at you every step of the way.

The first time I took the 130R without the pace car, I took it at 120kmph and grinned at how much space I still had left on the circuit. Towards the end of session 2, I'd got that up to around 160kmph but it still scared the crap out of me and made me giddy driving towards it approaching 180kmph knowing it was coming.

My favourite part of the circuit was the S curves and the gyaku curve. I guess that was because the speed was more manageable through there in terms of what I was used to. The first corner and spoon were really difficult for me and I didn't really get them yet. The corner entry is so difficult, I over slowed every time.

Anyway, here is some footage from the last 3 laps. I managed a fastest lap of a 2'45.6 but there is definitely a lot more time in there once I slept on it.

Thursday, January 7, 2010

Back at Fuji!

Delighted to return to the track and a glorious day at Fuji with some good mates. What better way to celebrate such a day! It had been ages since I'd been around Fuji so I was very rusty in the first session and under-steered off the track on a few of the harder corners like Corner 13, Netz and the last corner. I soon got back into my rhythm though and got some decent 2'13 times.

My previous best time around Fuji was a 2'13.0 so I'd been dying to beat that. I got a few 2'12s during the day the lowest being a 2'12.776 which was enough to satisfy me for the moment but I want more... I mean - why can't I get a 2'10?

The car felt excellent on its new tires. Alignment was perfect and the car handled very nicely. A couple of places in particular though, I can't seem to get right. Before I discuss, here is my fastest lap so far.



There are 3 corners I have trouble with (ignore the others for the moment):

The hairpin -
I take this corner in second. I've tried many a time to take it in 3rd but nearly always I go sailing off the track on the exit with under-steer. The lower gear seems to afford me so much more car rotation prior to the corner that I can nail the exit but feel I'm wasting time with gears as a result. Hmmmm.

Corner 13 - This is another one like the hairpin where I just seem to fly off the track with understeer if I take it in third. I want to go faster here and can feel its possible but I don't know how to make the car turn in yet with more speed in 3rd.

Netz - This is an important one as in a low power car like mine you can lose quite a lot of time by over-slowing up the hill. I hate when I over cook this corner as the rumble strip is soo damn rough it feels it cool tear me apart. I've only got this corner right a few times and it feels magical when you do. Haven't done that lately!

The other corners I feel I'm not doing too badly though or rather I know I have to improve, but it seems like just a little extra effort would do it and it wouldn't be something new like the other corners seem they would be. Swallow a brave pill and concentrating hard should do the trick.

Anyway, hope you enjoyed the video!

Thursday, December 10, 2009

Photos of my bum

Ok... not my bum exactly but my cars bum. If you have read the previous post, you'll have noted that Tweety got hit in the back on the first corner of the first lap. I was actually watching it from the outside as I was the third driver for this particular endurance race. Anyway, its not major damage but the car is still being repaired. Here are some photos of the carnage after I got back to Tokyo.

Right hand rear corner. Bumper is pushed in. Looks like the tow-hook saved it from more damage.
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Closer view over the exhaust. It's all cracked up.
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Top view showing the indentation.
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Tuesday, November 17, 2009

Party Race - 2009/11/15

Party Race 1 hour endurance race was held yesterday. Deki-san qualified in my car and did a 1'09.6 to take 6th on the grid. Kato-san got pole with a 1'09.1.

Driver order for the race was Deki - 21 laps, Fujitomo - 9 laps and Tom the remaining 18 laps. Race start was delayed nearly an hour so my stint was going to be rather dark. Not dark again!!! I was excited to try Tsukuba in the dark though as I knew it was mostly decently lit.

For the race start, the cars were lined up against the pit wall. Starting driver was in the car
and I had to run from the opposite side and touch right hands before he could lower his right hand to start the car and go. while thinking about this, I forgot to start TraqMate!!! Damn.

Deki got a good enough start but not good enough to pass another car. I watched as he went into the first corner and saw another car try to go up his inside. It didn't seem possible from where I was standing and I heard a bang. Deki didn't come around with the leaders as he had been hit from behind and spun out on the first corner.

He finally appeared quite a bit back from the group but he rounded the last corner at full speed so I knew the car was mostly ok. Another car pitted. It was a fellow DTR team mates and the right front was bent in.

Meanwhile Deki drove like a man inspired and lapped mostly doing 1'10s and had a best of a 1'09. What a driver! When he pitted we were about 6th but he did a long stint so our real position was further back as other teams had likely already stopped for their required 1 minute pit stop.

Fujitomo was quick into the car as Deki got out. Both needed cushions as my seat is setup quite low. As Fujitomo was belted in I remembered TraqMate and reached over to press it on. Meanwhile the 1 minute pit stop had only seconds remaining. I pushed select 3 times instead of 2 and that's all I could do as I got out of the way as she wheel spun down the pit lane and out onto the course. Unfortunately, We'd get no data again as TraqMate was now asking if we wanted a "new start/finish line" instead of recording data.

Fujitomo did a great job and was very fast considering it was her first time driving the car. Deki was on the phone giving her support for the full number of laps. I had complete confidence in her as she has done a lot of formulae driving and has also won a Clubman 1 party race a year before I did in a Mazda Press car. Watching from the outside she was very smooth both out of the last corner and braking into the first corner. She scored a few 1'11s to put me to shame :-) Well done Fujitomo!!! Great driving!

As she pitted, it was my turn. I hopped in fixed the harness and seat. Got TraqMate started and was off on time. I came out of the pits right in front of car number 8 in 6th position. Wow! Great job team! I was confident that we could hold onto 6th and I wasn't going to let anyone past.

I drove steady the first lap to check the car while keeping the car behind me. Brakes felt better than I expected, but the overall balance of the car was a little weird compared to normal. I put it down to strange tire pressures. It was more than manageable though.

Braking into the 2nd hairpin, something hard came flying into the footwell. I tried to kick it out of the way with my foot but for the rest of the race it would come play with my peddles and me under braking. Quite dangerous but not much I could do except keep going. I found out at the end of the race that it was the official time sensor. The pin holding it to its base where it was taped on the door had somehow worked its way loose and it had fallen down.

On the 2nd lap before Dunlop, I noticed the clutch slipping for the first time. It was the first time, I'd ever felt a clutch slip and I had no idea how best to handle it. After Dunlop and into the second hairpin it went again and such was my puzzlement that I got the car a little sideways on the exit onto the back straight and two cars got past. The clutch made it very hard to pass the cars back again as I would just lose them on the back straight.

Another car came out of the pits in front of me and stayed there for the rest of the race. One more car would get by on the back straight as I fought the clutch for more speed. I tried to up my lap times with more speed around the last corner but I wasn't entirely happy with the cars handling to push more. I was lapped by a very fast car 50 who went around the outside on the last corner with some fantastic late braking. He was unbelievable fast and amazing to watch as he also easily past the two cars infront of me like they were standing still. Maybe a slightly lighter car than ours considering our fuel load where we went a little over board. I managed to score mostly 1'11s which is not bad I think on a bad clutch and handling I wasn't entirely happy with.

We would finish 10th in the dark. I'm quite proud of our team "T3" for getting up as far as 10th considering the clutch and the accident at the start of the race. "What if?" does spring to mind though and leaves me wanting more next year!

After the race when the car was being checked, the officials noticed some oil around the diff. Driving home also felt very weird as the rear end of the car seemed to float around behind me. I wonder if the diff is gone or going too? Perhaps the last accident when my wheel was hit in the last race may have weakened the diff a little? There is definitely a smell of oil if I accelerate around a corner also. I will get that checked.

So! What an exciting weekend I had. Car got another battle scar. I got to race with 2 wonderful team mates. Thank you Deki and Fujitomo! Kato was also in action for DTR in car 27 and they managed to get 4th place. Congratulations guys! Congrats too to all of the other DTR members who finished their races. As for car 100 - I can't believe you had the nerve to hit Deki in the back! I hope the car is not too bad and doesn't cost so much to repair.

I'll try to post some photos later when I check my camera etc. I still haven't taken any photos of the damage of the rear nor seen it in day light. Maybe I'll get up early tomorrow morning to have a look at it.