The STX thread!
#1603
Registered
I don't plan on prepping anymore, if I want to be competitive, I'll run my friend's max prepped Miata, I just want to get street tires and not have to change them at events. I completely understand the expense of prepping ST cars, that's why I used to run stock, and that still required race tires, extra wheels. I just want to show up and run for fun.
...of course, you can still be beat by Civics. :p
#1604
#1607
mkuhnracing.com
iTrader: (3)
Finally got my seized camber bolt replaced today, and boy was it a PITA to cut the bolt off, torch the bushing out and air hammer the metal ring out of the control arm.
I had just installed the PT Sway last week with Agency Power endlinks, when I got it up on the lift I noticed the drivers side endlink was completely off the sway. Somehow the bolt had come loose and worked it's way off...
Anyways, also got the Hankooks mounted, I have both the Kooks and the Dunlops side by side, both mounted on a 9" wheel and while the Dunlop sits flush with the rim, the Kook is somewhat squeezed on it. Looks to be a bit wider
I had just installed the PT Sway last week with Agency Power endlinks, when I got it up on the lift I noticed the drivers side endlink was completely off the sway. Somehow the bolt had come loose and worked it's way off...
Anyways, also got the Hankooks mounted, I have both the Kooks and the Dunlops side by side, both mounted on a 9" wheel and while the Dunlop sits flush with the rim, the Kook is somewhat squeezed on it. Looks to be a bit wider
#1608
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Join Date: Sep 2010
Location: Moorpark, CA
Posts: 9
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Finally got my seized camber bolt replaced today, and boy was it a PITA to cut the bolt off, torch the bushing out and air hammer the metal ring out of the control arm.
I had just installed the PT Sway last week with Agency Power endlinks, when I got it up on the lift I noticed the drivers side endlink was completely off the sway. Somehow the bolt had come loose and worked it's way off...
Anyways, also got the Hankooks mounted, I have both the Kooks and the Dunlops side by side, both mounted on a 9" wheel and while the Dunlop sits flush with the rim, the Kook is somewhat squeezed on it. Looks to be a bit wider
I had just installed the PT Sway last week with Agency Power endlinks, when I got it up on the lift I noticed the drivers side endlink was completely off the sway. Somehow the bolt had come loose and worked it's way off...
Anyways, also got the Hankooks mounted, I have both the Kooks and the Dunlops side by side, both mounted on a 9" wheel and while the Dunlop sits flush with the rim, the Kook is somewhat squeezed on it. Looks to be a bit wider
#1611
I'm waiting to see what the weather man says.
Three solid opps to bust some rust off before Dixie.
CCR at Zmax 2/19 and TSCC in D'ville on 2/26-27.
The TnT will have the most runs but Zmax is closer for me and courses have been well done . . .
Why Chike, you lookin at D'ville? Haven't seen you since DC in '08!
Three solid opps to bust some rust off before Dixie.
CCR at Zmax 2/19 and TSCC in D'ville on 2/26-27.
The TnT will have the most runs but Zmax is closer for me and courses have been well done . . .
Why Chike, you lookin at D'ville? Haven't seen you since DC in '08!
#1612
No respecter of malarkey
iTrader: (25)
#1616
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Join Date: Sep 2010
Location: Moorpark, CA
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Is anyone on going to the San Francisco Region Divisionals next week?
#1618
Registered
iTrader: (2)
Davesport Cat After 2 Seasons
I dropped my midpipe today to have a look at the cat, and to get it out of harm's way for some steam cleaning inside the engine.
This is with two seasons, and 2+ years of daily driving, roughly 15k:
This is the hot end of the cat, which is located downstream of a RB resonator.
Looks pretty good to me - anybody have any reason to think the picture cannot be adequately used to asses the health of the cat?
This is with two seasons, and 2+ years of daily driving, roughly 15k:
This is the hot end of the cat, which is located downstream of a RB resonator.
Looks pretty good to me - anybody have any reason to think the picture cannot be adequately used to asses the health of the cat?
#1620
I dropped my midpipe today to have a look at the cat, and to get it out of harm's way for some steam cleaning inside the engine.
This is with two seasons, and 2+ years of daily driving, roughly 15k:
This is the hot end of the cat, which is located downstream of a RB resonator.
Looks pretty good to me - anybody have any reason to think the picture cannot be adequately used to asses the health of the cat?
This is with two seasons, and 2+ years of daily driving, roughly 15k:
This is the hot end of the cat, which is located downstream of a RB resonator.
Looks pretty good to me - anybody have any reason to think the picture cannot be adequately used to asses the health of the cat?
Of course what you can't determine with a visual inspection is the condition of the washcoat on the core, made up of a mixture of precious metals including platinum, rhodium, and palladium. This coating is what triggers the desired chemical reactions (oxidation and reduction) necessary to turn those nasty tailpipe emissions into less nasty ones. The only way to determine how the washcoat is standing up is to get an e-test done, but I'm guessing your main concern is flow-thru and core integrity, rather than its catalyzing performance.
Hope this helps.
#1622
Registered
iTrader: (2)
Thanks guys.
I'll take a look at the down-stream side, althought the bend in the pipe makes that tough. Perhaps I'll stick a bright light up it's tail pipe and see if any light shines though.
I am worried about emmisions, to a point. CELs will DQ me, but so far that hasn't happened.
In some ways I was hoping to see some cat deterioration, as then perhaps I could have found a culprit for some "missing power." No dice, but it's good news that the DS cat seems to hold up well.
Next up on the power quest list is de-carbonization. Did a water-based carbon cleaning yesterday. Car already seems to idle better. I'll probably go through the proceedure again tomorrow just to be thourough, then put the mid-pipe back in.
[edit] Oh yeah, finally got around to putting a new (reman) starter in my '04. What a difference that makes! Much faster starting, and cool sound, too. Good price from MazdaComp.
I'll take a look at the down-stream side, althought the bend in the pipe makes that tough. Perhaps I'll stick a bright light up it's tail pipe and see if any light shines though.
I am worried about emmisions, to a point. CELs will DQ me, but so far that hasn't happened.
In some ways I was hoping to see some cat deterioration, as then perhaps I could have found a culprit for some "missing power." No dice, but it's good news that the DS cat seems to hold up well.
Next up on the power quest list is de-carbonization. Did a water-based carbon cleaning yesterday. Car already seems to idle better. I'll probably go through the proceedure again tomorrow just to be thourough, then put the mid-pipe back in.
[edit] Oh yeah, finally got around to putting a new (reman) starter in my '04. What a difference that makes! Much faster starting, and cool sound, too. Good price from MazdaComp.
Last edited by GeorgeH; 02-14-2011 at 10:45 AM.
#1623
No respecter of malarkey
iTrader: (25)
an example of some recent lightening techniques, took a set of NC Miata aluminum rear shock mounts and modified them to the RX-8 shock mount height plus some extra for increased rear shock compression travel along with a spherical bearing top mount (pillowball). Eliminates the upper side brace & fasteners for a 3.5# drop over the steel RX-8 rear shock mounts with same bearing top mod.
On a less positive note, bought a set of aluminum front shock mouts with bearing tops and they ended up weighing the same as my OE steel front mounts with bearing mod, poop ...
On a less positive note, bought a set of aluminum front shock mouts with bearing tops and they ended up weighing the same as my OE steel front mounts with bearing mod, poop ...
Last edited by TeamRX8; 02-15-2011 at 02:33 AM.
#1624
George, did you try the Seafoam or Zoom Power engine cleaner approach already? I've been going through the same search for "missing power" and unfortunately all my cleaning efforts had very little effect. Doing a rebuild now with a spare Renesis I picked up on the cheap, since it seems to be the only way to get the compression optimized at this point.
Love those rear mounts, Team. Brilliant idea.
Love those rear mounts, Team. Brilliant idea.