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[Z06] Just purchased an 06 z with 5k miles... white dots in exhaust?

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Old 03-28-2018, 08:07 PM
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Blk06z06
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Default Just purchased an 06 z with 5k miles... white dots in exhaust?

So I just picked a show room condition z and I was curious to what have possible caused this? My theory is lots of exhaust condensation from idling?
Old 03-28-2018, 08:09 PM
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Blk06z06
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Oh I can't forget the pic of the car.. Damn I love making excuses to go in the garage! Only mods are headers and tune
Old 03-29-2018, 11:16 AM
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pcguy2u
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Did you notice if the white dots were present when you picked it up? The car may have been sitting, correction, obviously it had been sitting, and they appeared while the exhaust was not in use???


Nick
Old 03-29-2018, 11:19 AM
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ZF Six
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My ZR1 looks like that inside the exhaust as well. I think it's just corrosion.
Old 03-29-2018, 11:27 AM
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Blk06z06
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I didn't look into the exhaust until I washed the car on sunday(after purchase) . Any modification done appears to be done professionally. My guess is corrosion as well
Old 03-29-2018, 11:31 AM
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itomh
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Originally Posted by Rfiresnake
I didn't look into the exhaust until I washed the car on sunday(after purchase) . Any modification done appears to be done professionally. My guess is corrosion as well
Congrats....headers, rims, but no head work?

Last edited by itomh; 03-29-2018 at 11:32 AM.
Old 03-29-2018, 11:35 AM
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nuke61
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Corrosion, not a big deal.
Old 03-29-2018, 11:50 AM
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Blk06z06
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Heads, Intake and cam will be on within a year. Any suggestions? The ahp heads look like a good product
Old 03-29-2018, 12:13 PM
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AHP seems to be a great way to go for heads. You might also look in to advanced induction. Their ported heads usually make the most power utilizing the stock heads. Probably can’t go wrong either way, enjoy!
Old 03-29-2018, 03:29 PM
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Dirty Howie
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Originally Posted by Rfiresnake
Oh I can't forget the pic of the car.. Damn I love making excuses to go in the garage! Only mods are headers and tune]
I will try and remember to look at my 06 with 60K miles this weekend and take a picture of the exhaust.


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Old 03-29-2018, 03:43 PM
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Javvy
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AHP heads and their 116 cam if you dont want to go too big.
Get it tuned local or ask Kohle to do it.
Old 03-29-2018, 05:15 PM
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Just water mineral deposits.
Old 03-29-2018, 08:10 PM
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Blk06z06
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Definitely don't want a big cam. Ideally the goal is 600rwhp on pump gas. Is this possible with near stock manners? My previous ride was a 03 cobra with 715 rwhp and I always said the only car I'd sell it for is a z... it's nice to join the club
Old 03-30-2018, 12:03 AM
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Originally Posted by Rfiresnake
Definitely don't want a big cam. Ideally the goal is 600rwhp on pump gas. Is this possible with near stock manners? My previous ride was a 03 cobra with 715 rwhp and I always said the only car I'd sell it for is a z... it's nice to join the club
600 RWHP is a lot to ask for and not have a decent size cam. But having near stock manners and 600 RWHP is just not going to happen. A more realistic goal would be around 550 RWHP. This can be accomplished with a good set of headers, CAI, ported stock throttle body, ported stock intake, and a BTR Stage 3 cam. If you haven't had the heads done yet while I had them off to be done I would probably deck them .010 and have them ported while I was at it.
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Old 03-30-2018, 12:36 AM
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Originally Posted by milosav2
Just water mineral deposits.
Old 03-30-2018, 06:50 AM
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Definitely going to have the heads ported along with replacing the intake system. I've had a big cam car in the past and didn't care for the drivability
Old 03-30-2018, 09:40 AM
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ZF Six
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It's unlikely that you'll achieve 600whp while keeping stock manners unless you supercharge it. Heads/cam cars always drive different unless it's ultra tame, and you sacrifice power. A "stock manners" heads/cam Z06 will probably be in the 520-540whp range.

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To Just purchased an 06 z with 5k miles... white dots in exhaust?

Old 03-30-2018, 09:59 AM
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Nice find... Welcome to the madness...
Old 03-30-2018, 12:24 PM
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redbird555
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Originally Posted by ZF Six
It's unlikely that you'll achieve 600whp while keeping stock manners unless you supercharge it. Heads/cam cars always drive different unless it's ultra tame, and you sacrifice power. A "stock manners" heads/cam Z06 will probably be in the 520-540whp range.
he should be able to hit 540 with bolt ons really. If you can your car and only make that then you don’t have an optimized setup really

600whp with good heads and a mild can and the right supporting mods is easily done
Old 03-30-2018, 01:55 PM
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Originally Posted by redbird555

he should be able to hit 540 with bolt ons really. If you can your car and only make that then you don’t have an optimized setup really

600whp with good heads and a mild can and the right supporting mods is easily done
Nobody said it can't make 600whp. He mentioned that he wants it to drive like stock. A 600whp heads/cam Z06 will not drive like a stock Z06.


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