Wednesday, 30 December 2009
I've started a Race-dedicated blog
My Racing Blog
It starts by giving you link to my 2010 Race Calendar.
Friday, 18 December 2009
Putting a roof over my head
On this evidence, I can't recommend following the Assembly Guide...
Thursday, 3 December 2009
Registered and Road Tested
Thursday, 26 November 2009
Yet another inspection but registered at last
My application was dealt with really quickly by the good people at Northampton DVLA. A chap called me Tuesday morning to arrange an additional inspection performed by the DVLA. As I said before, I wasn't overly keen about this but there was no avoiding it. In fairness, the guy at the DVLA was really nice and recognised my frustration.
Wednesday morning had me off to the DVLA again. It took 25 mins to load the car to the trailer, 20 mins to get to the DVLA office, 30 seconds for the inspection, 2 minutes of chit-chat, 20 mins trip home and 25 mins to unload the car. All in a round trip of about about 90 mins for a 30 second VIN check... which had already been done by VOSA at significant cost to me.
Full credit to the Northampton office: the day after I had my inspection, I received my registration number and tax disc. Therefore, tomorrow I will get my number plates, tell Richard Egger (my insurance provider) and I've got myself a road car!
Nothing to it...
Monday, 23 November 2009
Registered with the registration people
I swapped all that for a compliments slip with a DVLA stamp on it - I'm a little worried about this... Within 48 hours, I'm supposed to get a call from someone telling me whether I need to present my car for inspection. I blew £540 on my IVA certificate and this still isn't enough and I'm a bit miffed by this. Even the two girls at the DVLA couldn't tell me why I might have to re-present my car.
I hope I'll have a registration mark soon after that - which means I can get a tax disc, register my insurance fully and finally get on the road! And I can't wait!
As a footnote, my Mum and Dad have generously given me a private plate for my car as a Xmas pressie. Thank you very much and I love you loads.
IVA PASSED!
I also had to be 'innovative' about the studs around the windscreen as didn't have anything to cover them effectively - some grommets I ordered from e-bay didn't arrive in time (though ordering them earlier would have helped...). Incidentally, I used a 10mm length of washer tube, split lengthways, and unrolled over the stud to get it through. Just put a tiny bit of superglue to hold it in place.
So £540 (£450 IVA fee plus £90 re-test fee) lighter and a massive step closer to being registered for the road.
Saturday, 14 November 2009
Back from Caterham
Sunday, 8 November 2009
Exhaust Bracket
End of post...
Friday, 6 November 2009
IVA
It was done at Leighton Buzzard and the chap who did the test was a really helpful. It's a thorough check which starts with making sure there are no sharp edges using the 100mm ball. Then it's on to a check of the underside and setting of the headlights. The brakes were tested and OK so the speedo needed doing next. Typically, my luck ran out on the one component that wasn't checked on the road test during the PBC. The speedo wasn't working.
Brilliant.
The rest of the check was fine and despite the speedo, there were one or two easy things to fix but we needed to check the speed sensor we'd replaced after the failure in the PBC. When I went to start the car, the ignition fuse blew as it had with Caterham.
In a nutshell, I have a problem around the wiring associated with the speed sensor/speedo. If I disconnect the speed sensor, the car starts but when it starts with the speedo sensor fitted (assuming the ignition fuse doesn't blow) the speedo doesn't work.
It'll be dropped off with Caterham next week to replace the diff and check the speedo...
Post Build Check
Took the car to Caterham Midlands for its Post Build Check (PBC). This service is included in the price of the car and includes them doing a spanner check and a look over to offer advice for the IVA.
Ahead by a nose
IT LIVES!
However, this was the problem we had when we went to crank for oil pressure for the first time. Disconnect the trip switch on the bulkhead and connect the battery - and the engine tries to start!
After a plea to the Caterham Motorsport community (as well as a chat with John, Wes Fox's Chief Engineer...) I found that I'd put too many cables out of the battery positive terminal and in effect was 'hot-wiring' the car. In short, the cables for the back of the starter solenoid are really obvious - there are two pins to bolt to and one is larger than the other. There are three cables to attach and two of them will fit on the larger diameter pin while the other only fits on the smaller pin. Pretty obvious in the end...
Another point about the battery cables is to fit the negative cable to the bell-housing. The Assembly Guide suggests the outermost hole but they're all outermost on the circular bell-housing... I've connected mine to the one you'll see through the rear cooling U-Hose.
So once I'd sorted this out, I could crank the engine and finally start it. And after turning for 10-15 seconds, it started. My wife videoed the the magic moment and I'm toying with the idea of putting it on here but I look really daft with a very camp-looking clap when it starts so I'm reluctant...
Just a quick foot-note to apologise for the less-detailed posts at the moment. I've been on holiday and I've been working on the car constantly to prepare it for a pre-booked Post Build Check and IVA. Lots to do!
Fibre Glass and ability to see!
Friday, 23 October 2009
Keeping Cool
It's exhausting
The rest is fairly straightforward except for one thing. The springs that hold the cat on to the downpipes don't fit so I had to cut the the ends off one set of the hooks. Stretch the spring as far as it will go and mark the length against the other hook. I then just put a Dremmel cutter to it.
Last thing is the bracket that supports the silencer. The Assembly Guide shows a different support bracket (attached to the car) to the one in the kit. Thanks again to the Caterham Motorsport forum community.
Sunday, 18 October 2009
Hoisting the engine in
Getting in gear
It had been filled with oil (keep it tilted with the propshaft attachment up after the oil goes in as it leaks when it's not in the car and attached). So it was heavy. And I know I shouldn't but I fitted on my own. I jacked it up and then lifted it into position. Luckily, it caught the propshaft OK and slotted in nicely. After that, the bell-housing was a doddle.
Blimey - it's a car
It's worth pointing out at this point that it might have been wise to fit the steering column BEFORE the driver's seat went in as you really need to load the lower column from 'inside' of the car. I know I'm jumping ahead but I had to load the column from the front of the car and scratched the panel that the steering rack fits to. And make sure the transmission tunnel trim goes in before both seats, too (it will go in if one has been fitted).
The driver's seat was really fiddly. In short, fit the front bolts into the floor first but don't slide the sliders too far to manage this as it then sits too far back. When they're tight, get in, slide the seat all the way forward, struggle to get out as your 6-foot frame unfolds itself, take a few breaths as you won't have been breathing properly for about 30 seconds, then lift the back of the seat slightly and reach in down the back with the bolts to attach the rear.
Like I said - it's fiddly.
Riveting stuff...
Incidentally, I had to make sure I used the right rubber strips in the right place. You get four pieces in the kit and two are shorter than the others. I found the longer pieces were good for along the sill while the shorter pieces were good for the shoulder line rail. Make sure you check the lengths are correct before you commit to putting them on. Additionally, I only had to cut a notch in the strips by the sharp bend on the inner panel at the bottom of the shoulder line - the strip fits OK if you drill then rivet each hole one at a time.
Tuesday, 13 October 2009
Mind your fingers
While fitting the rubber beading along the sill, I was struggling with a stubborn rivet and all of a sudden it locked into place and the rivet tool slammed shut with my middle finger trapped between the two arms. Cue a huge amount of pain, a lot of wailing, a surprisingly small amount of swearing and a large blood-blister on the end of my finger.
My hearing seemed to have a rest for about 20 minutes after I did it too. Very bizarre...
Sunday, 11 October 2009
Heads, shoulders, knees and rears...!?
Before I got to fit them, I had my wife help me load the roll cage onto the car. It's a big, heavy frame and needed both of us to get it in position. Sadly, I managed to scratch one of the rear-most posts but these things happen - it's a racecar but I'm still a bit disappointed.
So I could be getting on with the rear, I attached the flexible brake hose, and started on the ends of the De-Dion tube. Pretty simple stuff and no problems putting it together. You have to properly attach part of the roll cage in order to get the rear spring/damper units in. A major point to note is that the bolts needed to attach the top of the spring damper unit comes from the Rear Suspension fastener pack (the Assembly Guide suggests they're from the Rear Axle pack). The bottom bolts are important to get right and resulted in my only major swearing from the weekend. Despite the advice in the Assembly Guide to remove the rear bolt from the A-Frame, I ploughed on and started to cross thread the lower bolt. As it's an imperial bolt, my metric thread restorer struggled but an M12 x 1.25 was just big enough to take the edge off the damage and the bolt went in OK. MAKE SURE YOU REMOVE THE REAR A-FRAME BOLT BEFORE TRYING TO FIT THE REAR SPRING?DAMPER UNITS!!!
While I was here, I fitted the nylon washers to the rear A-Frame bolt which I found in the Rear Axle box (they're in a small plastic bag with the big washers used under the hub nuts).
The knee panels were next and these have proven to be the most difficult parts to fit. At first glace they don't fit but to cut a long story short, I slid them in behind the rubber beading and re-drilled the holes in the inner black panel. This put new holes in the knee panel and I was able to put the screws in - but I missed the furthest forward hole as there isn't enough screws!
So just the rear brake pipes to bend and attach to the calipers before finishing the rear suspension (I've also got to attach and set the handbrake cable - after the transmission tunnel trim is in). Next is to finish the rubber beading and riveting on the inside panels before getting on with the gearbox, bell-housing and engine.
Just a footnote to say I got to take a look at one of 2009's cars as John Whittaker lives 20 mins from me. From the trip I found the speed sensor is now fitted to a rear Anti Roll Bar bracket (the speed sensor bracket doesn't seem to exits), and the knee panels look different. Thanks to John for this - it was a great help.
Friday, 9 October 2009
Here, there and everywhere
Secondly, you need to drill two holes for the crotch straps for the 6-point harness through the floor. I checked several times to make sure the holes were in the right place BEFORE I started drilling. Additionally, I started with a small pilot hole from above before drilling the hole to the correct size from below.
The harnesses look good...
Just make sure the lap straps are fitted the right way round...
So I went back to the rear suspension. I got the radius arms fitted OK, and then the A-Frame. Only the upper radius arm bolt is torqued at the moment so still lots to do. Driveshafts next...
So I've been from the back to the middle and to the back again. I've got three potential options for continuing - the engine and gearbox, the roll-cage or the driveshafts. Not really sure which to do next...
Wednesday, 7 October 2009
Missing parts have arrived
And the Gearbox Fastener pack and gear lever arrived on Tuesday.
I've now got two more boxes to add to the dozen-or-so I already had...
Tuesday, 6 October 2009
What a 'differential' a day makes...
The diff is a big lump of metal used to direct drive from the propshaft (which runs parallel to the car in the transmission tunnel) through 90 degrees to the rear wheels. A point to note here is how essential it is to place the propshaft in the transmission tunnel before the diff gets fitted - if not, you have to remove the diff again.
Once we (my wife helped with this) had done all the lifting, measuring and general fettling to get the diff in place, we tried to line the bottom mounting bolts up. This is where progress ground to a halt for a while. Much head-scratching, swearing and chin-rubbing later and we were no nearer - the distance between the mounting points on the chassis was LESS than the two mounting points on the diff.
A plea went out to the Caterham Motorsport community and they didn't disappoint. Use a narrower bolt to support the diff through the top mounts and the bottom mounts line up. Get the lower bolts in and replace the temporary bolts in the top with the correct long bolt.
Those who feel nervous about gratuitous use of a rubber mallet might want to get someone to help with the next bit as having coated the top bolt with copper slip, it needs to be soundly walloped to get it through the diff. After 10-15 mins of smacking it (good for the aggression relief), the bolt was through and I could get the nut on as necessary. Except, I'd forgotten to put the washer under the bolt head which was 11 inches, two chassis mounts, two diff mounts and about 15 washers away! I was not amused...
Anyway - after all that, the diff's fitted. But not before I had to remove it for a third time to make sure the washers were fitted the right way round. In places, they're chamfered and the chamfer has to be towards the rubber mount where appropriate.
So I can now choose to press on with the gearbox/bell-housing/engine fit or continue with the rear suspension.
Saturday, 3 October 2009
Found it...
That is all.
Friday, 2 October 2009
A frustrating day
I spent most of my day looking for parts, breaking them, going to the shop to replace them, or looking for parts. I also spent a bit more time looking for parts.
Eventually, I found the earth cable that fits to the LH engine mount - it was in the right box but had slipped under one of the flaps at the bottom... What hasn't turned up is the clutch release mechanism and gearbox fixing pack. I'll have to order these from the Caterham factory but they won't receive the order until Monday...
In the meantime, I think I can get on with the propshaft, diff and rear suspension (which is why I fitted the handbrake).
Some front suspension pictures... finally
Still waiting for the Steering rack...
Right, I've fitted everything at the front except the steering rack. You should know that it's not arriving today after all. It was only sent today and assuming the courier Caterham use deliver on a Saturday, I'll now get it tomorrow.
I've now attached the braided hoses to the calipers which was tricky as the hoses aren't too flexible. Additionally, the Assembly guide describes a small and a large copper washer to go on the banjo bolt but all the washers are now the same size. I still need to find out if the anti-rattle washers supplied with the banjo bolts are needed...
Roll bar went on OK but bear in mind that the balls shouldn't be pushed all the way into the sockets as the bush mounts might go past the chassis rail. This picture might help...
Or it might not...
I'm now moving on to some chassis prep before the engine goes in. I've drilled the holes for the washer bottle bracket but as the Assembly Guide doesn't specify which rivet is needed, Caterham Midlands have suggested 'any that's long enough that will also accept a small washer on the inside'. There is a long rivet in the Fastener pack with all the others so I'll take three of those.
The horns are relatively easy once you've got the 13mm nut loosened (which I did by holding the horn on the boss that the nut is on in some grips). Up next was the washer nozzle which is horrible. In order to hold the plastic nut so that the nozzle can screw in, I taped it onto a 10mm socket which was on a 6" extension. Tighten it with a 13mm socket on the extension but only by hand - even then I managed to split the nut (which resulted in the first swear word of the day). A quick trip to Allen's Motor Services and a replacement was sourced (along with a spare nozzle). For the record, it's an AUTOBAR WASHER JET - DOUBLE - 841. It's exactly the same.
I'm off to tackle some riveting - I really hope that the holes are in the right place.
And there's an additional item turning up tomorrow: a fuel filler cover (which I think I've got already...).
Wednesday, 30 September 2009
Front Suspension going in
After a few frustrating moments, several post-watershed utterances and less grazed knuckles than I thought, the front suspension is nearing completion. I've just got to attach the roll bar, and tighten the braided brake hoses to the calipers. Then the female brake unions need doing and that's it.
A few difficulties along the way: I think the upper wishbone is best to attach after you've fitted the spring/damper unit as it gives you a but more space to manoeuvre it in. Then the top bolt to attach the spring/damper unit is an absolute nightmare to remove and re-install. This was easily the most frustrating thing - the only way I found to accomplish the task was to screw it millimetre by millimetre. It took ages.
Apart from that, I learnt to make sure I read the instructions properly - particularly when fitting the 'upright' (screw the plain nut fully home before undoing it again) - and I'm just waiting for my steering rack before feeling like the front is done.
On that subject, the rack should be here on Friday. Caterham now have them but they're waiting for brake pads (which I hadn't realised were missing) to arrive tomorrow before sending them all out to me.
One last bit of chat for this post: I asked my wife to help so that she could be part of the process and I couldn't have built the front without her assistance. It was certainly a two person job on occasion.
Tuesday, 29 September 2009
I learnt a lot at Mallory
Having been and seen some cars, I could clearly see what I could do while I wait for the steering rack.
I've now built the majority of the front suspension and I'll post something more on this tomorrow.
Finally, it was great to see some of the fellow Academy 10 entrants - all of them mixing a look of enthusiasm, amusment, excitement and terror in one...!
Friday, 25 September 2009
Let the fun begin
After an hour and a half of moving and stacking boxes, lifting and strapping-down the chassis and debating the use of a tarp, we were on our way back. Paul chose a different route home which resulted in a trip of over four hours... Seemed like we exhausted our traffic luck in the morning.
The whole super-jigsaw's in the garage now - I've just been out to have a quick check of the contents of the boxes. I think it's all there but the pick-list isn't ordered by box...
One last thing. Brian at Caterham told me the steering rack is the only missing component and it'll be sent as soon as possible - a quick check of the instructions shows the sterring rack is the first item to be fitted...
Thursday, 24 September 2009
I collect the kit tomorrow
Then the building fun begins!
Friday, 18 September 2009
Welcome to my Build blog
This is the start of the blog detailing the progress of my Caterham Academy car build. I'll put progress reports as and when appropriate.
With a bit of luck, I'll be picking my kit up next week which will then start the whole adventure (actually it started back in February 2008 when I paid my deposit...).
I can't wait.