What have you done to your P5 today?

not only is it not improved, you're killing your cat(s). You're probably not getting a full burn w/ the timing set to stock running 93 octane.
 
woops ;) I'll bring it back down next time. cats are for sissies anyway

EDIT

When I had my spark plugs sitting on the tarmac at autozone they were all covered with white stuff (carbon I presume) and the guys said it looked like I was running really lean. Could this be true?
 
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aMaff said:
Why? Cost should come out the same lol
I guess I meant to say you break even right around +1mpg. But I didn't factor in the cost of wear on the cat.

Although I always ran 89 in my Miata and had no cat problems--it would ping on 87.
 
today I registered my P5 for the first autocross of the season.. as well as the test and tune the day before.. all this weekend :)
 
I got my new muffler today. Its the brand new Megan Racing MU-MOE. I hope to get it installed on Sat.
 

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reynoldsrobbie said:
I got my new muffler today. Its the brand new Megan Racing MU-MOE. I hope to get it installed on Sat.

i'll take the $20, you can keep the muffler (rofl)
 
silverpro5 said:
woops ;) I'll bring it back down next time. cats are for sissies anyway

EDIT

When I had my spark plugs sitting on the tarmac at autozone they were all covered with white stuff (carbon I presume) and the guys said it looked like I was running really lean. Could this be true?

Carbon is black and having it on your plugs means you're running rich. Having white plugs like you do does mean you are running lean though.
 
gottacatchup said:
Carbon is black and having it on your plugs means you're running rich. Having white plugs like you do does mean you are running lean though.

good to know *filing in long term memory*


honestly though
 
reynoldsrobbie said:
I got my new muffler today. Its the brand new Megan Racing MU-MOE. I hope to get it installed on Sat.

did u pick a nasty lookin $20 bill so it would make the muffler look nicer by comparison?



well it worked, looks great... how much was it?
 
PimpSmurf said:
did u pick a nasty lookin $20 bill so it would make the muffler look nicer by comparison?



well it worked, looks great... how much was it?
strictly for size comparison. My friend is sponsered by them, so he gets me a discount. About half MSRP is all I can say. LOL!
 
gottacatchup said:
Carbon is black and having it on your plugs means you're running rich. Having white plugs like you do does mean you are running lean though.

What can I do to fix the lean mix? A day prior to this I had put 1/2 a can of Seafoam into a nearly empty gas tank, could that have caused it? I would think that my injectors are clean. Might it be fuel pump/filter related?

Thanks
 
reynoldsrobbie said:
LOL! You sure? I have a few of them I could sell you. Ill even combine the shipping charges!

nah. i need it NOW. i dont have time to wait for shipping :)
 
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