How much does it cost to build a 450WHP Compliant Subaru WRX?
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How Much Does It Cost to Build a 732 WHP Subaru WRX?
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Building a Stock Motor 650WHP Subaru WRX STI in 48 Hours.
20:52
How to Make "X" Horsepower in a 2015+ Subaru WRX
12:02
450HP Subaru STI Review! Is the STI Really WORTH Building?
45:52
How to Build a Subaru EJ Engine that won't BLOW UP!
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Building a Reliable Subaru WRX STI
32:31
Subaru EJ vs FA Engine SMACKDOWN! Which one is better?
36:39