12-05-2014, 05:39 PM
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#4 (permalink)
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Master EcoModder
Join Date: Oct 2009
Location: Texas
Posts: 3,523
Thanks: 2,203
Thanked 663 Times in 478 Posts
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1. by a scan gauge II (see first link in my sig)
1a. read a lot of posts
2. create a base line
3. raise psi in tires to 40+
test each mod using the scangauge and the base line.
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