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Old 02-11-2010, 02:23 PM   #29 (permalink)
90crxHF
Si engine and trans
 
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Join Date: Jan 2010
Location: Spring, Tx
Posts: 53

CRX Si/HF - '90 Honda CRX HF
90 day: 40.35 mpg (US)
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Quote:
Originally Posted by MetroMPG View Post
By rear glass, you mean the vertical panel?

I don't want to discourage you, but I doubt you're going to be able to measure any change, short of boat-tailing the car, or adding a really big (bad) spoiler.

Did you see the size of the effect GM measured on the Volt with their 5mm (IIRC) spoiler height?
I don't recall at the moment, but wasn't it barely measureable?

What else can I do to aero my CRX? I'm going to start a new thread, sorry for the hi-jack....
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