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Discussion Starter · #1 ·
I bought a PT-54 (Precision exhaust side) and it has 10 turbine blades.
A buddy of mine bought a PT-54 (Precision as well) and his has 11 blades.
Which is better?
Any down side to either?
 

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Turbo Buick Tweaker
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the 10 blade is the newer gt version but it is based off the 10 blade that was in the 51-52 turbo so this should be interesting...funny they say there was no problem with the wheel when I kept breaking them but yet now they make it out of a different material ...strange huh
 
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