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-   -   turbine wheel damage...how bad? (https://www.miataturbo.net/diy-turbo-discussion-14/turbine-wheel-damage-how-bad-5913/)

Atlanta93LE 12-01-2006 07:25 PM

turbine wheel damage...how bad?
 
2 Attachment(s)
So I opened up my small 16g today to prep for rebuilding it tomorrow. I bought it used, and the guy from whom I bought it assured me that aside from being old, it was in great shape with nothing wrong with it.

Now I find this. (See attached pictures)

How bad do you think this is? Would it be terrible to reuse that turbine wheel? If I did find a replacement (if you have one, let me know), would mating the compressor wheel I have currently then need a professional balance? Also, should I e-mail and "complain" to the guy I bought it from?

Thanks everybody.

F20turbo 12-01-2006 07:27 PM

yeah, get your money back man. Thats not right. You would have to replace the whole wheel and shaft and then have it reblanaced with your current compressor wheel. regardless, just get your money back...unless it was DIRT cheap.

Braineack 12-01-2006 07:29 PM

looks like someone dropped it.

Atlanta93LE 12-01-2006 07:31 PM

I'd think maybe it was dropped, but it's like that all the way around (but you can only see it on part in the picture, as the basksides look better).

Fritch 12-01-2006 07:31 PM

ouch, not looking good man

Atlanta93LE 12-01-2006 08:12 PM

How much does balancing normally cost?

olderguy 12-01-2006 08:15 PM


Originally Posted by Atlanta93LE (Post 61105)
I'd think maybe it was dropped, but it's like that all the way around (but you can only see it on part in the picture, as the basksides look better).

Almost looks like the EGT's were WAY up there and burned it off. Did he say what happened to the motor?

Atlanta93LE 12-01-2006 08:18 PM

Nope. Said he totalled the car and was just selling off parts. I e-mailed him the pictures, but we'll see if he ever responds.

Braineack 12-01-2006 08:32 PM

im sure you could still at least get a new turbine. it just stinks.

Atlanta93LE 12-01-2006 08:34 PM

I've been looking at new turbines, and it looks like they cost $170-200! For that price, might as well find a blown 14b and use the turbine from it.

adbradley 12-01-2006 09:44 PM

yeah, getting a turbine from a 14b is the way to go if u dont get your money back from that asshole, that sux man!

I had the same kinda thing happen with a 13g, guy told me the same crap.. i get it, and the damn center section was about to fall out of it, the turbine housing was cracked so bad.

cjernigan 12-01-2006 10:03 PM

Man that blows. Balancing at my local turbo shop in Nashville cost right anywhere from $30- $35. Get your money back for sure if you can then go looking for used parts. You could call turbo shops and see if they have anything used laying around. Like Gpop for example. Never know, you might get lucky.

getsidewaysd1 12-02-2006 07:18 AM

Couldn't you just file down and blend the blades?

bripab007 12-02-2006 07:59 AM

Wow...that's pretty effing bad.

Atlanta93LE 12-02-2006 09:16 AM

what it SHOULD look like
 
I don't think this thing can be rapaired, getsideways, as it is supposed to look like this:

http://www.turbochargers.com/store/images/twtd05h.JPG

Clearly, I'm missing a fairly significant chunk of each fin.

You know, timing is great. I finally have time to start moving forward, and I find this. Oh well, shit happens I guess.

getsidewaysd1 12-02-2006 09:29 AM

Ehhhhh........oh well. 14b's are cheap anyways.

F20turbo 12-02-2006 09:40 AM


Originally Posted by getsidewaysd1 (Post 61234)
Couldn't you just file down and blend the blades?

that is a very bad idea...lol:nono:

getsidewaysd1 12-02-2006 10:41 AM

Really? I actualy know nothing about it. I just know the mechs do it all the time on our F/A-18's. But I'm shure its compleatly different.

adbradley 12-02-2006 11:00 AM

http://cgi.ebay.com/ebaymotors/90-94...QQcmdZViewItem

cheap 14b

adbradley 12-02-2006 11:03 AM

here is a 16g that looks promising as well, and comes with some goodies you can sell to me :) If you get a used 14b or 16g that comes with extras, let me know, i will purchase them from you


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