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Old 01-07-2010, 09:00 PM   #37 (permalink)
Dave's Civic Duty
Master EcoModder
 
Join Date: Dec 2009
Location: Leavittsburg, Ohio
Posts: 364

Mater - '98 Dodge 3500 Dually

Wilber - '99 Toyota Corolla LX

Minyatta - '93 Mazda Miata MX-5
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Quote:
Originally Posted by LowDrag View Post
For 2010,

I have a 2009 Hyundai Accent with 5 speet MT. Just did Grill block and Blocked 1/2 of lower grill. Seat ofpants feel is coasting further - waiting for next fill-up to confirm any mileage changes. Next purchase will be Moon Hub Caps - perhaps next month. One thing I dont like about Accent 5 speed manual is the gearing - way way to short - 70 mph is around3600 rpm. Am considering switching to higher profile tires from 185/65 R 14 to 185/75 R 14. This should drop rpms by about 6% but am little concerned about increase in ride height and effect on CDA. If go with this am wondering if could still use Eibach lowering springs.....drop by about 1.2 inches
Taller tires also add more rolling resistance. I did about the same thing with my 95 EX. I had to ride the clutch a little more to get going. Not really sure if I helped the MPG's or not.

My wife's 92 Prelude is also along those lines at 70 MPH. Great car but only 28 MPG w/ premium gas. The 'Lude is a garage queen.

My VX @ 35mph = 1100 RPM...............I love this car!

Dave
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