Thread: C5 corvette
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Old 04-20-2009, 10:28 PM   #18 (permalink)
hiro256
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Quote:
Originally Posted by DonR View Post
Are you trying to make it faster or conserve fuel?

I believe there is a gap in bodywork under the engine. An undertray would benefit you here. If you are aiming for speed you could build a full set of tunnels under it, rules permitting.

As for the vortex generators question, there is a gent on the Airtab website who put them across the back of the deck lid & down the rear quarter panels. He claims in the neighborhood of 2-3 mpg increase. Which if true, should help in both departments.

Don
Both if possible, I saw the airtab thing just wanted to if that was real.
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