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Old 05-25-2011, 07:16 PM   #1 (permalink)
EcoModding Apprentice
 
Join Date: May 2011
Location: Blackfoot, ID
Posts: 119

Temp - '94 Civic EX

New Found Love - '89 CRX HF
Thanks: 7
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CRX lean burn

Hey all,
I have an 89 Honda CRX and im wondering how I can find the lean burn state? Or how fast to go to get the best mileage?


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I am looking for an '88 or '89 Honda CRX HF for parts (mainly interior..)
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Old 05-31-2011, 10:46 AM   #2 (permalink)
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Join Date: Jul 2008
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The CRX doesn't have lean-burn. The HF gets its mileage the old-fashioned way: Small displacement, light weight, and tall gearing.

Cruising speed should be as slow as you think you can go in 5th gear. If you're over 2000 RPM, you're definitely going too fast!

My Si has much shorter gearing (3000 RPM at 60 MPH). By slowing down to 50 MPH on the freeway when it is safe to do so, I have gone from 30 MPG average to 41 MPG average over the past three years. Oh, and the last tank was 46 MPG.

-soD
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Old 05-31-2011, 08:22 PM   #3 (permalink)
EcoModding Apprentice
 
Join Date: May 2011
Location: Blackfoot, ID
Posts: 119

Temp - '94 Civic EX

New Found Love - '89 CRX HF
Thanks: 7
Thanked 1 Time in 1 Post
Thanks a bunch once I get the hatch on correctly I'll be seeing what kind of mileage I can get.. Ha. Not driveable yet..


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Check out my project here---> My CRX Project

I am looking for an '88 or '89 Honda CRX HF for parts (mainly interior..)
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