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Hello guys, my first Japanese car (JDM EP3 Race car)

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13
Hello peoples, I lurked around on here for a bit while researching an EP3 race car I was looking at buying for our Touring Car Championship we have out here.

The car used to belong to TJH Motorsport who built it and it raced in Britcar in 2008 came in 6th and won a fair few races back in the day,





In 2011 it was exported to Dubai where it took part in the touring car champs there, again winning races,
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...after an accident it was completely rebuilt in a new shell with engine, gearbox, suspension and pretty much every component on the car being overhauled, including having a full respray inside and out!
The then owner put it into storage after buying Matt Neals old Halfords BTCC Civic and it sat there for a year.
Previously I used to own and autocross this little 530bhp beastie...

but decided after a couple of years of fun to sell it and try my hand at real racing, and so I bought BANZAI! I heard how complete the build was and actually bought it without even seeing a picture of the car, and thankfully my friends who knew the car were right, it is a great first race car and should prove to be pretty competative here in our little Touring Car Championship!
When I picked it up it looked like this...



Unfortunately there was alot of problems to get it over from Dubai to Qatar, and I was delayed in getting it here for a race, I eventually got the car 24hrs before a race but it overheated (turned out to be a broken fan switch) and I had to retire after the first lap. To say it was a baptism of fire was an understatement, I'd never driven it before, managed to jump into it for the first time for 1 qualifying lap and not embarrass myself!
Thankfully there has been a pause in the season that has allowed me to go over the car and run in an Autocross event to give the car a shakedown it deserves! Somehow I even managed to pick up 3rd in class too for the Autocross event even though it was meant to be a shakedown to see if it wouldnt overheat any more..I didnt even have a working Tacho at the time even!
Anyway, in the mean time I have been working away to fix bits and refresh bits and now it looks like this!
....

On my list of things to do are...

Get wheels repainted ( the company that did the job first time didnt let the paint set, hence the damage when a tow strap was put on!)
Tidy up the stickers from my sponsors (we did it in a rush so I could at least represent them at the Autocross)
Get the spare wheels painted (I have 10 wheels being plasti-dipped as we speak)
Paint the brake calipers as they're a bit tatty
Remove and install propper wing mirrors (already at home waiting for install this week)
Re-wrap the exhaust as the wrap is frayed at the min
Clean engine bay completely
Learn how the Ohlins coilovers work and set them up for optimal performance
Install new sponsors Radiator, Radiator fans, Oil Cooler and thermostat (Mishimoto) that they have in the post to me as we speak!
HAVE FUN and WIN RACES!

Anyway, I hope you like my little Honda Civic, any questions? :)
 
Perhaps a mod could move this to Members cars for me as I intend to keep updating the thread? I probably posted this in the wrong section. (Newb Error) :)
 
Done. :smt023

Looking good, good to see them being used in anger.
 
Hi guys, here is an update asto what Banzai and I have been upto recently!
Well the wheels have been painted, I'm not too happy they did with the job to be honest but I decided to just do it myself later..
IMG-20140409-WA0002_zpsdf207369.jpg

I also had time to install some of my Mishimoto toys, however the I have decided to leave the oil cooler off for the time being as the Radiator and Fans seem to be doing a sterling job of keeping the car cool.
20140402_174842_zps0cafedcf.jpg

I also had a little time to sort out some functional wing mirrors, now this is a racing car and we dont need any expensive bits that are likely to be snapped off in a "racing incident" anyway, so I went for a pair of cheapie M3 style chinese knockoffs (with carbon fibre effect print) haha!
20140404_121131_zps0a192e4c.jpg

Everything else on my to do list has had to wait as I've run out of time due to work commitments, so 3 weeks ago I went out for a trackday to give the car another shakedown and, well this happened...
[video]http://smg.photobucket.com/user/dukeofhazzard/media/20140405_181051_zps4ccd2740.mp4.html[/video]
20140405_154612_zpsa584c650.jpg

The scruitineer undid the bonnet clips and didn't refasten them, and stupidly I went out on track having not walked around the car first so I didn't spot it. :(
You'd think a windscreen would be a relatively cheap and easy fix but the trouble I have is that the EP3 was not sold in Qatar so there were no replacements and the Honda dealer wanted a thousand pounds (and 2 months) to order one from Japan. In the end I went to the our friend Mike at R-Motion and he boxed one up and sent it over for a hundred quid plus shipping (600quid) OUCH! Fair play to him though the packing was great and it does the job (it even arrived in 3 days).
With the new screen installed I was ready to go again at the track, now thinking Banzai was cursed...how wrong I was!!!
Now what you should bare in mind is that due to all these issues I've not actually had a chance to drive it on track for any more than 2 laps and it isn't road legal so I couldn't even get used to it on the roads...anyway with the excuses out of the way, here is the timing from the trackday...
timingmay2_zpsa6bcc390.jpg

Names removed as I dont have the permission of the drivers. Anyway, the first Porsche was a 991 TurboS, the second Porsche was a 750+ BHP GT2 and I was third! The red box highlights the two of the fastest drivers in the championship.

I am currently in the process of uploading a video of me toying with a 997 Carrera S for 3 laps, I'll post it when I'm done.

I did have a fuelling issue too but I think I figured it out and I should be good to go for this weekends race!

I'll be back after the weekend to let you all know how I got on!
 
Sad to see the screen is mashed up but excellent job on the purchase and race use - will watch this thread.
 
Cheers guys, the 911S driver waited for me in the pits, he was grinning like a 6 year old when I came in a lap later and came to shake my hand. As fun as it was sticking to his back bumper, given reversed roles I'd have dropped him like a bad habit after 1 lap, (I was lapping 11 seconds a lap faster than him with a clear track)...but thats not what its all about, we just enjoyed having a laugh in our 2 very different cars!

I have been impressed with my little EP3, its only 3 seconds a lap slower than my old 530bhp Corvette Z06 was on the same track!
 
[video=youtube;ssaL1Kb7R9M]http://www.youtube.com/watch?v=ssaL1Kb7R9M[/video]
Video as promised! I'm not on it here but I think its a fun watch I thought.
 
Nice video mate, and bloody nice car too! It would take me at least six years to get bored of doing that.

I love that you can see the little Porsche-rear-engine shimmy on almost every corner, but I love more that your attitude is "F**k power, I'll beat him with bravery and understeer".
 
Cheers guys, next time I video a fast lap I'll post it. Its a marked difference between cocking about behind a 911 and going for it. The car really goes like stink! Alot of the corners on the video where I backed off I would be flat out without traffic ahead.

All fun and games though, neither of us were trying to set a record at the time, (or at least I wasnt hehe)
 
Well unfortunatly as its a race car for the Touring Car Championship our here in Qatar, I am not allowed to tinker with the engine internally.

It does have a JDM K20a engine with LSD as per JDM factory

INJEN cold air intake (it doesnt rain here so no need to worry about sucking up water).

We have to run a stock ECU so the KPRO in it has been reflashed to JDM stock settings and locked by the tuning garage for me.

Suspension wise it has a full set of Ohlins adjustable Coilovers with remote reservoir adjustment.

Wheels are an AP Racing 4 pot kit.

Exhaust manifold is a 4-2-1 affair with a straight through pipe (as you can hear)

Its weight is 988kg with no fuel or driver.

Mugen rear adjustable spoiler.

Mishimoto Radiator with x2 12" Mishimoto fans

Custom setup Stack Dash 8800

ATL 40L Fuel Cell installed in the centre of the car for optimum weight distribution/balance with integrated fuel pump and fuel return system

Fully Plumbed in Fire Supression System to the engine bay and cabin

Custom Cages FIA roll cage

OMP 6 point harness

Sparco Race Seat

Tilton Pedal Box

AAAAAND A PARTRIDGE IN A PEAR TREEEEEE!
 
Hi guys, quick update from the weekends events for me at the Qatar Touring Car Championship.


All preparation went to plan until I actually drove the car! :mad:


I thought I had found the solution to my car losing power by cleaning the gunked up fuel pump filter, however the first warm up session revealed this wasn't the case, the car hesitated and started to gurgle and dramatically lose power after 3-4 laps. While cruising around back to the pits I flicked off the fuel pump master switch and turned it back on after a second, and to my astonishment, it actually cured the problem for a few corners!..cue a quick stop to remove the fuel pump and sure enough a loose connection was found, I had time to sort it and went straight back out for qualifying.
08.jpg

Although the outlap was fine as you can see in my qualifying lap the problem still manifested itself between 2 and 4. Despite this I still managed to bang in a lap 1.8 seconds faster than anyone else...in 1 lap! I think looking back it probably cost me half a second losing power where I did because of the resulting speed I lost on long straight that follows it. The Race-chrono telemetry seems to confirm this too.

quali_zps41a9ba3d.jpg

Here is my qualifying lap
[video=youtube;BrYo0o49koY]http://www.youtube.com/watch?v=BrYo0o49koY[/video]


Over night I tried to get another pump from Honda but they refused to sell me any parts for my car because it's an import honda and they'll only sell parts to cars they've sold! (there is only one Honda dealer in the whole country and they charge double the UK price for any part too!). After hitting a few auto parts shops I ended up with a Toyota Landcruiser fuel pump (hey, if it can pump enough fuel for a 5.7l v8 surely it can give me enough for my little 2.0!?!). I installed it and hoped to test it in the warmup for the race. On testing it in the pits the first thing I noticed it was SO quiet compared to the one I removed which made me hopeful of the problem being solved!


Unfortunately the knocking noise I've heard getting progressively worse over the last event turned out to be a loose passenger side wheel (special thanks to the race car preparation specialists I paid to give my car a refresh and who diagnosed the passenger side loose wheel as the Drivers side CV joint on its way out)...on pulling out of the pits for the pre-race warm up, a wheel stud snapped off and with not having any spares and not being allowed to run on 4 of the 5 studs I was out of the race.
snappedstud_zps4e2a274e.jpg



So there it is, a first race weekend, qualified for pole in 1 lap by a large margin, scuppered by shoddy mechanics and a 1 pound, easy to replace part!


Some replacement studs have been ordered that superman would have a job bending, these will be on soon and I hope that'll be the end of my reliability issues! They arrive on the 18th and every stud on the hub will be replaced as a precaution, I also have 5 spares coming too!


Next race (and update) in 2 weeks!
 
So sorry to hear about the bad news, But in two weeks time im sure you will have a full race weekend :)
 
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