Whats the trim size for a stock ct/26?

Koenigturbo

Active Member
Oct 4, 2006
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Oxnard CA
What's the stock wheel size for a ct/26? I had a goof ball upgrade my ct/26 I think he fucked me over by saying he up graded, I don't think he actually replaced the wheel, I think it's the same size as stock.
He charged me $450.00 for an upgrade, in reality I paid for a stock rebuild, I think.
Thanks!!!!
 

bluepearl

New Member
Jul 21, 2005
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pa.
Taken from John Lundfords site:

Stock CT 26 inducer exducer
1.811 2.559

40 Trim 1.870 2.950

50 Trim 2.122 2.950

57 Trim 2.230 2.950

I have a 50 trim I never measured it, but it is larger than stock.
 

Mastapip

New Member
Apr 20, 2009
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Ft. Worth Tx
If he actually did upgrade if for $450 that's a pretty good price IMO. I paid around that much for my 57 trim from Performance Techniques.
 

A. Jay

Search.
Jun 3, 2009
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Bay Area, CA
mdr40z;1461790 said:
by the way trim=(inducer2\exducer2)*100

If you multiply both the numerator and the denominator by 2, wouldn't that give you the same number? Oh wait, you mean squared don't you (inducer^2), lol. That's really cool though, I used to think the trim was the diameter in mm (never looked right, and now it makes sense) good thing I never bought turbos :biglaugh: