What have you done to your RX-8 today????

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PaulAV
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Re: What have you done to your RX-8 today????

Post by PaulAV »

Stage one of aftermarket stereo install complete, I've moved the OEM display from above the vents, to below the stereo, this involved a bit of cutting (ashtray mostly and the plastic behind the stereo to facilitate cable routing) the display actually looks brighter now, the next step will be to wire in the new stereo.
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Re: What have you done to your RX-8 today????

Post by HarSc »

It's been a long two years... But sometimes the cars come back around again :lol: i'm now two of the owners it's had :yeah:

Going very strong for 160k miles! :race: :race: :race:

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McBandy (Fri Jul 03, 2026 6:41 pm)
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Re: What have you done to your RX-8 today????

Post by Magsrx8 »

Fitted the android unit I'd purchased from Reloy at Castle Combe a few weeks ago. Got it all working now after a bit of fettling with the hazard light and air con buttons but well chuffed with it! Cheers Reloy!
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Reloy (Sun Jun 14, 2026 8:30 am)
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Fab66
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Re: What have you done to your RX-8 today????

Post by Fab66 »

HarSc wrote:It's been a long two years... But sometimes the cars come back around again :lol: i'm now two of the owners it's had :yeah:

Going very strong for 160k miles! :race: :race: :race:

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Re: What have you done to your RX-8 today????

Post by cabbageboi28 »

Finally got the gauges and pod printed and installed after about 30 iterations and 3 mounting locations, think about 2kg in filament too
Not perfect but works werll for now.
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warpc0il (Fri Jun 26, 2026 11:33 am)
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Re: What have you done to your RX-8 today????

Post by HarSc »

Obligatory not my RX-8, but got my merc wheel set back on with fresh tyres =D>

Took me enough ferrying about and faffing between spare wheels on the car so it can still drive, and the nice set in the boot to go and get them fitted :lol:

Also got the rear discs and pads coming up that I need to do, so i'm looking forward to this :^o



(side note - I absolutely detest wheel bolts. Every time I take the wheels off this car without fail I come to hate them even more)

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RX84EVA
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Re: What have you done to your RX-8 today????

Post by RX84EVA »

Wheel hub restoration 1 out of 4 complete (nearly)!

Fully refurbished caliper with new seals, pins and screws, new rotor and performance break pads, plus brand new hub dust covers thanks to HarSc!

Wanted to replace the brake line, too, but as “fortunate” I am, the brake line nut fused together with the pipe, so it will be a full line replacement…

Might not be the best work, mistakes have been made, but one needs to start somewhere and I think it looks pretty darn good!
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Delanor
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Re: What have you done to your RX-8 today????

Post by Delanor »

Well you have the grooves going the correct way :thumleft: I would clean the wheel spigot with some emery and put a smear of copper grease on it, it helps keep the alloy from sticking! :-k

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RX84EVA (Fri Jul 03, 2026 5:47 pm)
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Re: What have you done to your RX-8 today????

Post by McBandy »

HarSc wrote:
Fri Jun 26, 2026 10:48 pm
Obligatory not my RX-8, but got my merc wheel set back on with fresh tyres =D>

Took me enough ferrying about and faffing between spare wheels on the car so it can still drive, and the nice set in the boot to go and get them fitted :lol:

Also got the rear discs and pads coming up that I need to do, so i'm looking forward to this :^o



(side note - I absolutely detest wheel bolts. Every time I take the wheels off this car without fail I come to hate them even more)


20260626_190319.jpg
Wheel stud conversion Harry?
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Re: What have you done to your RX-8 today????

Post by New Duke »

Cut up the bonnet that was in superb condition but I couldn't even give it away.
Photo attached of the cross section below in case others who haven't seen the structure find it interesting.

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Re: What have you done to your RX-8 today????

Post by JetsetJoe »

Took the car out following the Mrs as she took her car for a service to give her a lift around town. Got stuck in the match day traffic in Norwich, with the car sat for ages. Spotted the temp gauge ever so slightly creeping, so did everything I could to help prevent it. Definitely not ideal! One to look at for sure when doing a full service later on this month…

In other news, popped to the local Mazda garage to get some FL22, only for the young overly eager sales chap to say their servicing and parts have gone home for the day and he can’t ring it up on his computer to sell it! Will have to wait for Monday. So frustrating. Any ideas for readily available, decently priced FL22?
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Re: What have you done to your RX-8 today????

Post by warpc0il »

JetsetJoe wrote:
Sat Aug 08, 2026 4:54 pm
Any ideas for readily available, decently priced FL22?
I got my last lot from these guys https://www.mx5parts.co.uk/coolant-prem ... mk3-35-mk4
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McDonutz (Tue Aug 11, 2026 4:21 pm)
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Re: What have you done to your RX-8 today????

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Re: What have you done to your RX-8 today????

Post by willberry70 »

Hmm maybe not today, but over the last few months I could've bought a fresh one with the money I've spend on my beloved Kuro.
New radiator, sports cat, suspension, brakes (disks and pads all round), air con condenser, battery. It's very nice though :D
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Re: What have you done to your RX-8 today????

Post by wabbit »

Fitted genuine coils and plugs. Magnecore 8mm leads and an RRP 200cel cat midpipe.

The old coils, plugs and leads were non genuine and very tired. Standard midpipe was rattling from the resonator section.
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willberry70 (Mon Aug 10, 2026 8:44 pm)
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Re: What have you done to your RX-8 today????

Post by warpc0il »

wabbit wrote:
Mon Aug 10, 2026 7:21 pm
Fitted genuine coils and plugs. Magnecore 8mm leads and an RRP 200cel cat midpipe.

The old coils, plugs and leads were non genuine and very tired. Standard midpipe was rattling from the resonator section.
That first coil is for sure a fake, as that not how genuine Mazda coils are made
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Re: What have you done to your RX-8 today????

Post by nightfire10 »

Spent the day at Ryan Rotary Performance to see scott and (adam) and get to the bottom of hesitation issues unfortunately found the 200cell cat had had it's day and had to have a new one also new heat shields air pump deleted, now back to normal, whilst there scott took me for a little drive (in the wet ) in his na 8 the one he used in the challenge with josh from Black Star Motorsport and what a fast car great performance just need a passenger ride in the dry !
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just oil lines to fit at some stage ( had them a while too) :P

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Re: What have you done to your RX-8 today????

Post by MightyCondor »

nightfire10 wrote:
Wed Sep 02, 2026 8:13 pm
Spent the day at Ryan Rotary Performance to see scott and (adam) and get to the bottom of hesitation issues unfortunately found the 200cell cat had had it's day and had to have a new one also new heat shields air pump deleted, now back to normal, whilst there scott took me for a little drive (in the wet ) in his na 8 the one he used in the challenge with josh from Black Star Motorsport and what a fast car great performance just need a passenger ride in the dry !
I know he's made changes since, but I was very impressed with his car when he let me drive it on his local roads on a wet December day 2 years ago. Very well set up. It was a fun test drive of the engine before he pulled it and fitted it to my purple car.
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Re: What have you done to your RX-8 today????

Post by RichT_Derby »

Added some oil and coolant as both were a bit low then went for a 60 mile round trip to Matlock. Probably looked weird to passers by as I was being extremely delicate not to overfill the coolant. Adding a bit at a time and then rocking the car until I could see the level. Even dark green is hard to see on the grubby expansion tank. Still ended up a bit above full but shouldn't matter 🤞.
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Re: What have you done to your RX-8 today????

Post by warpc0il »

Doesn't be surprised if/when it blows out the excess.

However, the original overflow pipe blows that at the connections for the power steering and/or OMP, and that leads to a world of hurt....
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RichT_Derby (Sat Sep 05, 2026 10:13 pm)
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Re: What have you done to your RX-8 today????

Post by wabbit »

Replaced both front anti-roll bar links. Inevitably had to cut them both off.

Also found the link for the headlight level sensor has a seized bottom ball joint and broken the bracket from the top ball joint to the unit itself, has anybody got the link, bracket or just the whole assembly?
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Re: What have you done to your RX-8 today????

Post by qwakers »

send it to me, ill repair it. the whole assy, including the sensor.
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wabbit (Sun Sep 06, 2026 12:49 pm)
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Re: What have you done to your RX-8 today????

Post by Delanor »

Yesterday I finally got round to replacing the O/S front fog light bulb as the MOT is due this month not that it is a failure point, now these are LED`s as I had replaced the Halogens years ago and they have never been used but one had stopped working - so much for the life span of LED`s, I had forgotten what a fun little job it is to change some light bulbs in an RX-8 anyway then I checked all the other lights to find the O/S front side light was blinking on and off that too was an LED and again its not had much use as I don`t drive my RX-8 much at night these days even changing that O/S bulb is another fun little job and while I was at it I changed the N/S which is a lot easier on that side as it does`t have the ECU box and wiring in the way. :roll:

Question - how many RX-8 owners does it take to change a fog light and side light bulb - only one but what a pain in the RS!

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Re: What have you done to your RX-8 today????

Post by Neilparry »

Nice day out @ Thruxton
Not so nice for SteveImage


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Re: What have you done to your RX-8 today????

Post by nightfire10 »

Neilparry wrote:Nice day out @ Thruxton
Not so nice for SteveImage


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Image

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Hayward's Street/bridgeported rebuild,595's,Tein coilovers edfc Racingbeat rear anti roll bar oil pres oil temp gauge pod's,lockwood front rear grills,Tinted wind ws folding tow hook's,595s,connect2 ,at long last sohn and ap50 tank instaled ,revi ram air duct already fitted ! calipers painted,diff oil changed .
just oil lines to fit at some stage ( had them a while too) :P

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