Race 5: Our first trophy!!!

Here it is!!!

Our first trophy!!!

Totally unexpected and a fantastic end to a rollercoaster of a weekend…

The practice Saturday started off *really* badly: I spent the first 30 minutes getting people moved from my new pit space and then, when we were finally heading to the grid for the first session, we made it 15 yards down the road to the pit lane when we lost a circlip from the front trolley wheel and quickly had to catch the kart! Junior then came in reporting no brakes and no power out of the corners – just what every mechanic wants to hear :S Arghhhh – not on a race weekend!!! Luckily, there was a one-stop fix to both of these problems: TIGHTEN THE BLEEDING GRUB SCREWS PROPERLY. The axle had moved yet again. No such thing as once bitten twice shy in this household :/ I have now learnt my lesson and accepted that my axles won’t last as long when the screws are digging right in to them but that’s just one of those things.

After that, we looked really good – Junior was first out and had a fair lead over the likely pacesetters. Although they caught him by the end of the session, he wasn’t being totally mullered as has often been the case. The next session was also very encouraging as we were only four tenths or so off the pace but, as the afternoon went on, we lost something and were falling off of the leaders and running just behind the other novice. The turnaround was troubling but, in hindsight, it was something I should have seen as we continued to slip that little bit further back. It was on my mind the whole way home and I had a chat about it with a number of other racers and Dads – I think I was just moving in the wrong direction setup-wise as the track quickly cooled.

Race day and once again I was awake at 4am for my 6am start :/ I had set the kart up at the end of the practice day and it was still covered and ready to tow back down to Dorset so we left on schedule for a change. We made it to Clay in record time as the roads were so quiet. It seemed like the A37 has been doing a fairly decent job of culling badgers recently too 🙁 On to the main event…

Unexpectedly, we were the only entrants not to be running on new tyres! The fact that the debutant novice (and our good friends) had fresh rubber provoked Junior into a renewed appeal to be able to run on his new slicks but we have several ‘nearly new’ sets left still which I think are too good to only use on practice days. We did have our CNC barrelled engine on for race day though – Junior had felt it was better in the three sessions we did on it last week and, although his times had been no different, he felt that the track was slower by the time I had managed to switch the engines over. We were about to find out whether Santa had thought Junior had been good or really good when he sourced the engine at Christmas!!! My daughter sometimes reads this, so I have to keep this going 😉 The three lap warm-up seemed ok – we did a spot of sparring with one of the quick boys and weren’t disgraced although we were the slowest of the six runners (the Alpha Timing System really is very good, by the way). Junior was moaning that he wanted to go up a sprocket as we had been a fraction quicker on the practice day with it. I was reluctant as the weather was beautifully sunny and the forecast was very good. In the end I relented. Or at least I did to the extent I removed two sprocket carrier bolts whilst Junior was looking, pretended to be busy for a couple of minutes and then told him it was done 😉

Heat 1: Started really well, Junior quickly got up to 4th and, although the front three had pulled away, had dropped 5th and 6th when he had a heavy crash coming out of the top bend; he lost the back end which caught the tyres which spun him hard back into them right in front of the pit lane audience. He was out of the kart quickly and his kart lifted into the pits. My first reaction was “Holy sh*t” (I can over-react at times), the second “That could be expensive”. I deserted my pusher spot at The Hairpin and legged it over to him (not sure if that’s permitted but…) – he was shaken and had hurt both his arms but he was more upset at having just gifted away the points for a fourth place finish. Luckily we had only bent a track rod. My spares same to the rescue once again and I borrowed some lasers to ensure that we were straight (hopefully I can do this on my own next time – thanks, Sam!). On a positive note, we were relatively competitive for the first time *ever* and Junior really liked the kart with the ‘bigger’ sprocket 😉 One look at his Mychron told me he didn’t need and wasn’t getting the bigger sprocket!

Heat 2: Junior started last of six and was up to fifth when he had to run wide to avoid an accident into The Hairpin, losing the place he had gained but gaining two more as the other karts rejoined. This was one of more disappointing moments of the weekend for me as this was my corner for pushing and I had been so absorbed in what Junior was doing, I neglected my responsibilities as a pusher – it was only when the other Dads ran over that I remembered why I was out on track… Sorry to a certain racer if you are reading this 🙁 We finished third and were only two tenths off of the pace!

Heat 3: We got up to 4th early on but struggled to shake off fifth and sixth. Having finally managed a small gap, we actually caught third. Unfortunately, we couldn’t get past and were caught by the others but held on for fourth.

Final: We started fifth of six because, although we tied for fourth,  the result in the first heat is used to decide grid positions (did anybody else know that?). We started well, moved up to fourth and built a healthy enough gap over fifth. The three pacesetters were starting to hamper their pace quite badly as they duked it out up front and Junior was visibly catching them for a few laps.That was until he got a bit over-excited! Some of his lines became very erratic and any chance of glory (which I am sure he believed was a possibility!) soon evaporated. That was not the end of the drama though: one of the front runners seized an engine promoting us to third but, as the clock ran down (it was a ten minute plus one lap final), we were being caught by fourth. I was flicking my attention between the clock (it read 55s) and Junior when something happened at the back and our exhaust was suddenly dragging along the ground under the bumper. I was absolutely devastated – this was sure to end our race!?! Umm, well he was going round again with 22s remaining, which still meant this was the penultimate lap – the marshals by now were looking very interested – the kart was obviously very noisey but still no black/orange flag. Junior passed my post and looked up at me as if to ask “What do I do?” I just urged him to carry on! We were onto the final lap and the question now was whether we could hold onto third – fourth seemed to have overcome his hesitancy that our exhaust may fall off at any minute and was right behind us. I think a tenth separated the two as they crossed the line with Junior just about holding on 🙂

Although there were only two podium spots for the six runners, Junior won Best Junior Novice which was a fantastic achievement. His lap had clearly come on massively over the weekend – thanks, I am sure, in part to my track walk with him on the race morning 😉 The CNC-barrelled engine was also clearly much more to Junior’s liking than our non-barrelled engine, the two things combined (his improved lines and the engine, not my track walk!) to him making up six or seven tenths since our last race in December. We aren’t on the pace yet but, on this evidence, we are close enough now to be in the mix (wet weather excluded!!!).

So a great start to our championship although we won’t be defending the trophy next month as we are now off of novice plates.

TKM exhausts aren't meant to look like this!

TKM exhausts aren’t meant to look like this!

I can't say how grateful I am that these two exhaust sprungs hung around!

I can’t say how grateful I am that these two exhaust springs stuck around!

Cost of day: £30 petrol, £7 fuel for the kart, £35 practice fee, £39 race entry fee

Items purchased since last post: replacement bolts – £1!

Total spent this year: £916

Year 1 spend: £4,594

Our first race weekend of the season

It’s been a long time coming but I am quite excited about our first race weekend of 2014 at Clay tomorrow! Unfortunately, the grid is pretty small as a number of Juniors have made the step up to Senior Extreme this year although there are few Juniors in the pipeline so things should pick up a bit next month. It also looks like the first time Junior will have had some competition, rather than watching the pack disappear so hopefully the kart runs smoothly and Junior gets some real race experience under his belt. The mission will be to get us and the other novice, who makes his race debut and with whom we will be sharing an awning, through the weekend without too many issues. The kart has been ready pretty much all week; just had to drill a hole for the throttle spring in the new engine head as the existing one was too low and necessitated setup changes when switching between engines. Also picked up some bolts and circlips (whoever decided to put those on kart trolley wheels needs… a good talking too!) from South West Fasteners and I couldn’t recommend them highly enough 🙂

I’d really like to have the equipment to camp at the track: both on the Friday and Saturday, just to get all the non-race stuff (packing, driving, awning setup) done and dusted – I wouldn’t sleep well but I don’t usually on karting nights anyway and getting up at 6am is no fun. Given the setup we have though, this is not and likely will never be an option – I have no plans to buy a van!!!

Wish us luck for the weekend 🙂

Practice 15: Somewhat in the dark

Last week seemed liked an ok week based on the little data we had available – we were a three or four tenths off one of the more seasoned drivers (who was on old tyres) and six or seven tenths ahead of the our good friends (and closest rivals!!!), who are looking to race for the first time this month. It was probably where I’d imagined we would be. This week the picture was much more uncertain…

The day started off with the customary dirtying of the kart en-route to Clay; despite the sun shining for most of the journey, we met a lorry on a flooded dip in the road who was kind enough to spray us and the trailer. I am definitely going to revisit the covering of the kart in transport! Unusually, despite having to turn around when I realised I had forgotten my wallet, WE WERE OUT IN THE FIRST SESSION!!! 🙂 The track started damp but it was nice and warm in the sun. The track soon dried and we were quickly into the low 37’s, two tenths off of our quickest time last week. This week was all about improving our line through Billes and I spent most of the sessions there watching Junior run wide over and over and over… It seemed as though he was braking early but not able to scrub enough speed so he’d hit the first apex but stood little chance of making the second. The carrot of not buying any chocolate from the shop until he got it right seemed to spur him on; at least he now looked like he was trying! Lo and behold, he got it right… twice in sucession! It brought a massive smile to my face and, although the session then ended, I felt we’d made a big step forward and duly coughed up some coins so that he could show me how quick he was at scoffing Smarties 😉

Stupidly, I thought that was that. I returned to the middle of the track for the next session but wandered back to Billies when he again looked a little wide from my poor vantage point. Consistency is thing we lack but I can’t hark on about it forever – he’s going to have to learn it sooner or later! At this point, our times were not improving like I had hoped – we were lapping in the mid-37s when I was hoping to push on into the 36s. Our front tyres were bald in places so we put another set of practice tyres – this found us three tenths and we were consistently lapping in the 37.1s.

At this point I decided it was time for another momentous occassion:  the testing of the CNC barrelled engine that Junior got for Christmas 😮 I was hoping it was going to be faster but nothing is guaranteed. Before that though, we had a few issues to overcome: the throttle spring hole in the barrel was much lower than on our other engine and this caused the butterfly in the carb not to close fully as the throttle stop bolt was too close. Then the exhaust needed moving. And the new engine mount took different length bolts compared to the old engine! After an hour spent mostly arsing around, the moment of truth had arrived. 1 – the engine started on the stand 🙂 2 – the engine push started as easily as our other engine 🙂 🙂 🙂 3 – it *looked* quick 🙂 But our times were the same! Junior felt the engine was quicker out of the corners but that the track was now slower. We were lapping in times very close to our friends over whom we’d had a bit in hand last week and there were no other Junior TKMs on track so nothing else to measure against. Where this leaves us with regards to the opening round of the championship next weekend, I have no idea – whether we’ll be closer than the second off the pace that we were last year, whether we’ll be quicker than the new novice, whether our CNC barrelled engine is quicker than the cast barrelled one? It would have been nice to know roughly where we were but, unfortunately, that is not the case 🙁

At least we ran all day without any problems.

Cost of day: £16 petrol, £11 fuel for the kart, £35 practice fee

Total spent this year: £804

Year 1 spend: £4,594

 

Practice 14: grub screws :(

Our 2014 debut started in the same way as many of the 2013 days you have read about: woke up at 4am, couldn’t get back to sleep, left later than planned and the kart got soaked in the first 15 minutes of the journey from Bristol. You’d never have known it was so shiny only 24 hours earlier. I really need to sort some kind of cover out 🙁

Anyway, Clay was sunny 😮 but my wallet was lighter for paying for the engine rebuild, track loyalty card and practice day fee! We had to run the engine in – probably just as well given I had rebuilt the kart from the chassis last weekend but what should have been a straight-forward enough process proved not so. First I forgot to tighten the hose clip around the airbox. Then Junior complained the brakes weren’t working properly. It appeared there was air in the system – thanks, Sam! (you need to put some content on your homepage by the way 😉 ). Then Junior complained his brakes weren’t working (sensing a theme?) – the axle had shifted although the tape around them had saved the grub screws. I’d been wondering for a while now whether taping the grub screws was a good thing – you cannot see if and when they are loose. So I tightened them and left the tape off. Then Junior complained the brakes weren’t working – this time he was properly p*ssed because his good friend (also a novice but less experienced) had overtaken him!!! Would you believe it if I told you we had NO GRUB SCREWS!?! It seems my new grub screws had been scattered around Clay – I am fully expecting to harvest a nice crop there later in the summer 😉

So, with shop-fresh grubs screws, loctite and plastic ties, Junior managed to get his head down and drive a kart with fully functional brakes 🙂 He had also complained the kart wasn’t picking up out of the corners – replacing the carb (the one we’d run the back end of the season with and the only one not to have been rebuilt) with a fresh one cured that ail. It is good to see that Junior is starting to feel the kart and know when things are wrong – he is almost always right. We’d written off the morning but at least the ‘running in’ was done and we could see where we were. It turned out pretty well – Junior was consistent (in his missing of the apexes by about a foot in addition to his times!) but we seemed less than a second off of the pace and his lines were decent when he nailed them. Junior’s shoulder injury was ok but that also meant I didn’t get to go out on track :/

And the kart stayed dry the whole way home!

Cost of day: £16 petrol, £7 fuel for the kart, £30 practice fee, £40 loyalty card, £4 three grubs screws(!)

Total spent this year: £742

Year 1 spend: £4,594

Tomorrow, we kart – WAHOO!!!

It’s been an up-and-down couple of days; the plan was to make our reappearance today with a quick return to the track tomorrow. I’d busted my balls getting everything ready these past few weeks and the kart looks better than it has ever done in our ownership (if I say so myself!). As I was playing 5-a-side yesterday evening, I needed the trailer packed in the morning so dragged Junior outside first thing to help lift the kart off of it’s home on top of the trailer onto the trolley so that I could get everything packed. We were ready a record 18 hours in advance of out departure (as opposed to a more typical 18 minutes after we were due to leave!). Unfortunately Junior hurt shoulder doing the lifting and declared himself unfit to kart in the evening. I was gutted! Obviously there is no point dragging him down to the track only to be heading home by 10:30am so it was just one of those things. His shoulder is improved today and so tomorrow we get to go karting for the first time in 2014 🙂 🙂 🙂

This will be the first time I have stripped and rebuilt the kart so it’s a good thing we’ll start the day running in the old engine. Fingers crossed everything stays bolted on and Junior is fit enough to get a decent number of laps in. Just as a precaution, I’ll be packing the large seat and my racewear… 😉

Time to rebuild the kart

Today was the last weekend day before our belated reappearance and, with the kart stripped down to just a chassis with a brake system, I had no idea how long it would take to get sorted. I needed to touch up the paintwork having had the chassis welded and then it was just a case of putting everything else back together.

There were a few hiccups along the way – the steering rod seemed to have a little resistance when turning and so I spent some time replacing it all whilst trying to find out where the resistance was coming from (steering column bush was over-tightened although one of the saftey collars was also a little tight to the bush) and then I put the first track rod below the stub axle(!). I took the opportunity to refresh most of the bolts and T-Cut the undesirable bits and the kart looked much happier for a quick polish with Carlack 68 🙂 It was nice to have the newly rebuilt engine fitted, which had been waiting for me to collect since the beginning of the year. The biggest issue I had was right at the end of the day – the throttle was not closing fully despite the pedal hitting the stop bolt with nothing else having been moved. I spent some time trying to identify what had changed but ended up just adjusting the stop bolt. Eight hours later and, with darkness falling, it was finally done. The wife wasn’t impressed with my being late in for tea but I think we are there – I always find myself wondering if I have tightened everything/put it all back together properly so I’ll give it all another check in the week. Fingers crossed the weather isn’t too bad for the coming weekend.

Items purchased since last post: replacement bolts – £18, 2x carb rebuilds and full engine rebuild – £253

Total spent this year: £645

Year 1 spend: £4,594

I must not buy anything else for the kart!

I had an offer of a bent 2010 EVR chassis this week and, since I was in the midlands, made a detour to pick it up. Of course, whilst I was there I *just had to* get the final few things that I had wanted to get for the new season: a set of new wet rims for my inters, some side pod bars ahead of getting new pods and decals for Junior’s birthday, a Viper exhaust bracket to strengthen our flimsy exhaust and another engine mount so that I didn’t have to switch my mount between the engines. I’m quite please with my purchases; the rims and bracket are new and I saved a fair bit on the side pod bars 🙂 I really do need to stop spending now though – at least the good news is that, other than the few things that Junior wants for his birthday, I cannot think of a single thing I need now. Running costs only from here on…honest!

Whilst the bend wasn’t too bad, the chassis does need a weld as it has a small crack on the brake-side bearing hanger and, although not flattened, it is a bit tatty underneath. I’ll definitely keep it in case something happens to our EVXX chassis but I don’t think I’ll be spending any money on getting it jigged just yet. This also now means that I am very close to owning two complete karts – that does start making you wonder 😉

I’ve decided to change my accounting style a little – not much benefit in a running total of costs since the year dot so I’ll detail this year’s spend and the previous year’s total.

Total spent this year: £374 – OTK engine mount £30,  wet rims £50, OTK exhaust bracket £20, side pod bars £30

Year 1 spend: £4,594

Just when you think you’re ready to rock n’roll…

I’ve spent every dry weekend day this month (admittedly, that isn’t that many) getting the kart sorted for our first outing of the year. Cleaning, checking seat fitting, replacing worn nuts and bolts, new axle, new sprocket carrier, replacing tyres on rims, changing the brake fluid – it looked like we were set for a potential return to the track this week. That was until a friend confirmed that the crack in the paintwork around the engine side bearing hanger was actually a crack in the chassis and would need welding 🙁 It is in a common spot for TKM karts, maybe I paid the price for running the engine stop bolt too close to the engine mount – because of my early problems with engine mounts, I had always backed the bolt off by 1mm or so but, as one of the other Dads pointed out, the vibration alone will likely negate that. The fact that my stop bolt was just a bare hex bolt, with no plastic head to dampen any vibration may not have helped. Or maybe it was just one of those things with a 5-year old chassis.

Anyway, that necessitated taking a half day to get the weld done at Brightweld – it doesn’t look *too* bad and I need to rub down the paintwork and paint the repaired area. Whilst I was there, I stopped off at Hobzie Motorsport to pick up a better engine stop bolt and he also delivered the good news that my 2009 EVR looks more like a 2008 EVXX!!! Great news, huh? :S

The icing on the cake was, of course, the inevitable rain that soaked the kart less than a mile from my house. Still hoping to make it out this weekend. The engine stop bolt might be a tad looser too…

The rear view

Leaving home with this in the rear view mirror normally gives me a buzz. It’s a shame we were going to the welding shop. In the rain.

Total spent this year: £244 – new axle £72 (funded by my finding a wodge of cash in Junior’s money tin courtesy of Junior’s Nan!), weld £10, engine stop bolt £2

Total spent so far: £5,668

Definitely still a novice!

You know you are still operating as a noob mechanic when, having spent only five weeks away from karting, you spend 5 minutes looking at your sprocket carrier wondering which way around it goes on the axle!!! :S

It was good to start getting the kart ready today – we aren’t quite there yet as I still want to bleed the brakes, clean the exhaust cans and change lots of tyres. Really wanting to get out there now – eagerly looking forward to testing in a few weeks time 🙂

An expensive month – and we’ll not even be hitting the track!

This month is proving to be one of those where the costs keep mounting. I have decided that I’ll buy new tyres from now on – I still have several sets of used slicks that we will race on although the two sets of used wets we bought in the summer have obviously degraded a fair bit and I wanted to get hold of a new set to give us something more suitable for a very wet track. I picked up an unused set of wets from one of the forums for £120. I also bought some brake fluid and replacement seals ahead of my bi-annual bleeding of the brakes and a new sprocket carrier from eBay in a bid to finally rid my chain of that tense spot (the reality is that it could still turn out to be the axle, which I’ll replace when funds improve, and I’ve probably stretched my nice Panther chain by now anyway).

Still to be funded are the engine rebuild, the MSA licenses (don’t start me on the rip-off PG license again – I will email my feelings on this to the MSA when I get a chance!), the club membership and track loyalty card.

Total spent this year: £160 (unused wets – £120, brake fluid/replacement seals – £25, sprocket carrier – £15)

Total spent so far: £5,424