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Old 09-06-2012, 05:56 PM   #487 (permalink)
serialk11r
Master EcoModder
 
Join Date: Jan 2012
Location: United States
Posts: 1,756

spyder2 - '00 Toyota MR2 Spyder
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Quote:
Originally Posted by MetroMPG View Post
Old Mech: impressive. Congrats.

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serial: Aha - I misunderstood.

If your O2 sensor(s) are that bad, I'm surprised you don't have a check engine light (CEL). However, I once had a vacuum leak that caused an extremely rich mixture (even had soot in the tailpipe) and no CEL, and my Firefly's mileage dropped into the 20's from 50's.
That sounds frightening.
The car did pass smog, so I'm guessing it's not too horrible, but only very rarely do I encounter a car that smells worse than my car.

I don't have motivation to change anything because I don't drive much. Otherwise I would've already gotten a C60 transmission for this 5 gears is just not acceptable, especially this 3000rpm <60mph nonsense. The speedometer tells me 3000rpm = 60mph but the radar electronic speed display things tell me I'm actually going 10% slower than indicated. The engine makes such a racket that I just don't really want to drive over 50mph lol. 60mph on the freeway is just death to the ears.

Next time the tires are changed, I think I might try to increase the diameter so that at least I'm going the speed my speedometer says, not under.

Last edited by serialk11r; 09-06-2012 at 06:03 PM..
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