Author Topic: Horney: My love for the Mazda MX5  (Read 82584 times)

Offline Horney

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Re: Horney: My love for the Mazda MX5
« Reply #550 on: 05 October 2015, 09:20 »
Yesterday was race day! I took the Mazda to the Farnborough and District Motor Club Sprint Royale. Running in class 5 for road going cars over 2000cc (the supercharger makes it 1600cc x 1.6 = 2560cc for equalization) was going to be tough. In my class were 7 runners including a supercharged Mustang GT, an MG SV and an S14 200SX. My main target of the day was a Mini Cooper S JCW as we're both 1.6 Supercharged and similar power to weight as he has a bit more power than me.

Arrived and ready for scrutineering:

Untitled by Nicholas Horne, on Flickr

In the queue for the first practice run:
Untitled by Nicholas Horne, on Flickr

Another queue shot:
Untitled by Nicholas Horne, on Flickr

The Mustang retired with a broken gearbox and I managed to beat the mini and bagged 2nd in class and 25th overall out of 80+ entries. I even beat a Metro 6R4!!!!!!

Untitled by Nicholas Horne, on Flickr

Here's a vid of the 2 practice runs and 4 timed runs:

https://youtu.be/76mVXFBNxv8

Such a great day and already looking forward to the first sprint of 2016.

Offline Horney

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Re: Horney: My love for the Mazda MX5
« Reply #551 on: 07 October 2015, 10:53 »
A cracking pic from Sunday’s sprint.

Untitled by Nicholas Horne, on Flickr

Having ended the season in this car on a real high with the 2nd in class trophy it’s time to focus my attention on 2016. Winter is a time for plans, upgrades, improvements and repairs. The next 5 weeks will be consumed by the Race Of Remembrance prep and competing there in Skuzzle’s MK2 Aero Monster but after that attention will be back on this wee beasty.

For 2016 my aim is to compete in all three Farnborough and District Motor Club Sprints (Dimanche, Abingdon CAR-nival and Royale) as well as at least one competitive round at Gurston Down Hillclimb. This time I’m wanting some top step action in the class as well. With that in mind I have the following list to work through before April. It’s a tall order budget wise when factoring in I also want to run the MAX5 racer in a couple of rounds of the MAX5 championship.

•   Rust repairs to the sills (Rust really isn’t lighter than carbon fibre).
•   Repair/replace cracked peddle box.
•   Some more sprint/hill suitable rubber with more grip from cold.
•   Get the car set up and corner weighted.
•   Adjustable cam pulleys for a bit more power.
•   2.5 Sport rear brakes.
•   Finish plumbing the extinguisher in and battery cut off pulls (it won’t make me faster but BecauseRaceCar).
•   Purchase and fit some proper 5 point 3” harnesses.
•   Adjust the seat to lean back a bit more.
•   Fit passenger bucket seat (lighter than standard seat and I need to run both seats in my class as per the regs).
•   Steering wheel hub spacer to improve the driving position.
•   Fab up and fit some door bars to the Cusco/Safet21 4 point cage for a bit more chassis rigidity.

There’s probably some more stuff to add to that list that I have forgotten.

Offline Horney

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Re: Horney: My love for the Mazda MX5
« Reply #552 on: 24 October 2015, 15:34 »
My new wheels arrived a couple of weeks ago and I finally got around to getting the tyres swapped over and the wheels fitted today.

Off with the old:

Untitled by Nicholas Horne, on Flickr

On with the new:

Untitled by Nicholas Horne, on Flickr

Untitled by Nicholas Horne, on Flickr

Exactly the same, just a different colour. The white ones will be returned to their proper home on the Max5 race car.

I've also picked up some vernier cam pulleys:

Untitled by Nicholas Horne, on Flickr

The plan with these is to get some custom ground cams from Kent and with these bolted to them see how much more power we can get out of the old girl. Currently at 190bhp-ish at the wheels and hoping to get her over 200bhp at the wheels. This will be a winter project along with a lot of other things that need doing ahead of the 2016 Sprint season.

Before all that kicks off there's the small matter of The Race of Remembrance 1000KM endurance race at Anglesey in this weapon:

Untitled by Nicholas Horne, on Flickr

Tune in to MotorsTV over the weekend of 7th and 8th of November to watch it spitting 3 foot flames live on TV. The start of the race is Saturday night 4pm - 7pm and the remainder 10am through to 4pm on the Sunday, I believe the coverage is non stop.

Offline Horney

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Re: Horney: My love for the Mazda MX5
« Reply #553 on: 25 October 2015, 15:55 »
A friend had the grand opening of his new garage today so I went down in the 5.

Untitled by Nicholas Horne, on Flickr

Untitled by Nicholas Horne, on Flickr

Untitled by Nicholas Horne, on Flickr

Offline Horney

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Re: Horney: My love for the Mazda MX5
« Reply #554 on: 25 October 2015, 18:31 »
And as the weather is nice me and my mate went out got some snaps.

Untitled by Nicholas Horne, on Flickr

Untitled by Nicholas Horne, on Flickr

IMG_3862 by Nicholas Horne, on Flickr

IMG_3858 by Nicholas Horne, on Flickr

Offline Horney

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Re: Horney: My love for the Mazda MX5
« Reply #555 on: 27 October 2015, 21:01 »
Build threads are great but for a while I've been wanting to do something a bit more. So with that in mind I have stared a blog.

https://teamhorneyracing.wordpress.com



Initially I'm just spamming it up with posts to document the last 4 years with the car. Once that's completed I'm hoping to do a weekly article. It could be based on an event attended, a mod completed or a thought piece on something MX5/motorsport related.

I hope it's of use/interest to some people.

Offline Horney

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Offline Horney

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Re: Horney: My love for the Mazda MX5
« Reply #557 on: 14 February 2016, 11:31 »
Kent Cams are currently regrinding a set of camshafts for me. We've spent a lot of time trying to work out the best profiles for duration and lift as well as removing overlap. Hoping to get them in and dialled in in a few weeks time. The aim is to break the 200whp (approx 240 Flywheel HP) figure.

First Sprint in this thing is end of April so plenty of time to tickle a bit more poke out of it. I also need to fix a few things and give it a service.

It's also gone very rusty and needs some quite major sill repairs. :(
« Last Edit: 14 February 2016, 11:33 by Horney »

Offline MS1COYS

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Re: Horney: My love for the Mazda MX5
« Reply #558 on: 15 February 2016, 21:29 »
Amazing work and great thread bro!
Evolution Map / Longlife USA 80mm TBE w/100 cell Sports Cat / ITG Maxogen G60 / Forge Twintercooler/ Forge TB Hose / R8 Coilpacks / EBC D&G Front & Rear Discs / EBC Yellowstuff Pads / BSH PCV Kit / Poly Pro Front & Rear / W.A.L.K / APR Torque Arm / 034Motorsport Density Line Engine Mounts / Vibratechnics Subframe Mount / Vibratechnics Dogbone Bush

292bhp / 287lbft

Offline Horney

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Re: Horney: My love for the Mazda MX5
« Reply #559 on: 22 February 2016, 09:23 »
Cheers! :)
My sticker obsession continues:

Untitled by Nicholas Horne, on Flickr

Untitled by Nicholas Horne, on Flickr

Untitled by Nicholas Horne, on Flickr