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Dumb Question Thread - no flaming or sarcasm allowed

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Old 06-27-2016, 01:14 AM
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Weak ignition kills cats.

Clogged cats kill motors.

Gut it or replace it. You could even do a midpipe but don't drive it till its fixed.

Travis
Old 06-27-2016, 01:44 AM
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Just gut it. It's free :D
Old 06-27-2016, 04:50 PM
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thanks

Originally Posted by Nisaja
Just gut it. It's free :D
Thanks..I actually pay for a extended2 yr warranty that I think covers it so going to try that route first if they won't do it then I'm going to gut it..
Old 06-27-2016, 11:16 PM
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Originally Posted by stormyblue8
Thanks..I actually pay for a extended2 yr warranty that I think covers it so going to try that route first if they won't do it then I'm going to gut it..
Sounds like a plan!
Old 06-28-2016, 03:00 PM
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Programmers and tuners?

So I recently realized I can buy used Cobbs and what not in the classifieds on here, but that joy was quickly killed when I realized its useless without a dedicated tuner to help me. So my question is are there any of the old users or tuners still hanging around that could tune for me
Old 06-28-2016, 03:57 PM
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Brettus is one of the best tuners around.

Look a few posts up you'll see his name.


Travis
Old 06-28-2016, 04:07 PM
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Originally Posted by BigCajun
I'm just curious, how does a bad fuel pump cause flooding?
It doesn't . But people work on their cars and for whatever reason the battery gets low . They then try to restart on a low battery and ..... badda bing badda boom ...flooded .
Old 06-28-2016, 06:11 PM
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Originally Posted by Brettus
It doesn't . But people work on their cars and for whatever reason the battery gets low . They then try to restart on a low battery and ..... badda bing badda boom ...flooded .
Thanks for clarifying.
It sounded like the bad pump was made out to be the cause.
I wondered if the poster caught the distinction.
Old 06-29-2016, 01:22 AM
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[QUOTE=Williard;4768488]Brettus is one of the best tuners around.

Look a few posts up you'll see his name.

Yea I've seen his name mentioned alot but wasn't sure if he was still active. Here's the new problem what are the chances brettus lives anywhere near me?
Old 06-29-2016, 04:22 AM
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[QUOTE=Lariats&Ariats;4768555]
Originally Posted by Williard
Brettus is one of the best tuners around.

Look a few posts up you'll see his name.

Yea I've seen his name mentioned alot but wasn't sure if he was still active. Here's the new problem what are the chances brettus lives anywhere near me?
He lives in Australia, but I think they can do it online.
I'm not 100% on that.
PM him and ask.
Old 06-29-2016, 06:06 AM
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[QUOTE=BigCajun;4768560]
Originally Posted by Lariats&Ariats
He lives in Australia, but I think they can do it online.
I'm not 100% on that.
PM him and ask.

He lives in New zealand and yes a remote tune is very possible just takes a little longer to complete. Ask me how I know haha

Travis
Old 06-29-2016, 09:34 AM
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[QUOTE=Williard;4768565]
Originally Posted by BigCajun


He lives in New zealand and yes a remote tune is very possible just takes a little longer to complete. Ask me how I know haha

Travis
N.Z,, Australia, same thing.


Old 06-29-2016, 05:27 PM
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Need to change the spark plugs, coils, and spark plug wires. was wondering if there is an upgraded brand to use and if there a specific ones to buy. new too the rx8
Old 06-29-2016, 05:34 PM
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its a known problem for the cats to get clogged or go out, and once it happens HP will drop and the car will not run the same. Unless you put the new spark plugs/spark plug wires in different then before.
Old 06-29-2016, 05:55 PM
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Welcome, Jordan.

Use the stock plugs.

If you aren't going to be tracking it (autocross, road course, or drag strip), use the stock coils and wires from Mazda (or get better pricing from one of the vendors that supports this forum).

If you are going to be tracking it, or just want an upgraded, longer-lasting ignition, can't go wrong with the BHR ignition kit which includes coils and wires.

Don't see a question in the second post. The catalytic converter does get clogged if the stock coils and plugs aren't replace every 30k or so miles. A plugged catalytic will then destroy the engine. If you don't know the history of the car, it's a good idea to drop the cat and see what condition it's in. Any plugging or disintegration means replace it.
Old 06-29-2016, 06:11 PM
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Originally Posted by wankelbolt
Welcome, Jordan.

Use the stock plugs.

If you aren't going to be tracking it (autocross, road course, or drag strip), use the stock coils and wires from Mazda (or get better pricing from one of the vendors that supports this forum).

If you are going to be tracking it, or just want an upgraded, longer-lasting ignition, can't go wrong with the BHR ignition kit which includes coils and wires.

Don't see a question in the second post. The catalytic converter does get clogged if the stock coils and plugs aren't replace every 30k or so miles. A plugged catalytic will then destroy the engine. If you don't know the history of the car, it's a good idea to drop the cat and see what condition it's in. Any plugging or disintegration means replace it.

Alright thank you, i do not plan on racing it or putting it on the track. just want the best of the best for her so i can keep everything running smoothly.
Old 07-12-2016, 01:30 PM
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I am thinking of installing a REV8 Exhaust System on my 05 RX8. I am new to working on cars.

The one question I have is will installing an aftermarket cat-back exhaust cause any CEL? Seeming how I am not touching the midpipe or header I don't think it should but just wanted to make sure.

Thanks!
Old 07-12-2016, 01:33 PM
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No CEL. You're good to go.
Old 07-12-2016, 01:57 PM
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Read the newbies guide to modding the 8. That should answer a lit of questions you have regarding aftermarket part installations
Old 07-16-2016, 02:40 PM
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Is it normal for the RX8 to idle above 1500 RPM Untill it warms up? Then once warm it drops just below 1000 RPM
Old 07-17-2016, 12:43 AM
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Originally Posted by JordanMendoza
Is it normal for the RX8 to idle above 1500 RPM Untill it warms up? Then once warm it drops just below 1000 RPM
Sounds normal to me. My car does this too for about a minute. I think it would depend on your ambient temps.
Old 07-17-2016, 07:44 AM
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Can a S2 card key be programmed to used with an S1 that didn't come with a card key?

Last edited by Nisaja; 07-17-2016 at 09:38 AM.
Old 07-18-2016, 06:16 PM
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Originally Posted by Nisaja
Sounds normal to me. My car does this too for about a minute. I think it would depend on your ambient temps.







My 8 does this also , i believe it is the computer finding the cold idle fuel trim . Mine does it for about the count of one thousand five. I just passed 105,000 miles .
Old 07-20-2016, 11:24 AM
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Put a front license plate on because my state's run by idiots. Is there any actually good way to mount the damn thing?

Last edited by MiRe; 07-20-2016 at 11:27 AM.
Old 07-20-2016, 12:31 PM
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Originally Posted by MiRe
Put a front license plate on because my state's run by idiots. Is there any actually good way to mount the damn thing?
I'm using the rho-plate. Not as good as no plate at all, but looks way better than standard Mazda mount, IMO:
rho-plate


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