20b question
10-22-06, 06:04 AM
#2
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Originally Posted by Red_Rabbit86
i was thinking if i got the 20b in a 86 fc na how much would it throw off the weight of the car?????
10-22-06, 06:23 AM
#3
I am the stig.
http://www.cris.com/~Asam/Part3.html
The only other problem is the heat. Come Thanksgiving, I know how to prepare the turkey: put it on the floor on the passenger's side....
Taking the twisty's with the 20B roaring in my ears was the sort of Independence Day celebration that gives meaning to "life, liberty and the pursuit of happiness". Gas mileage suffered dramatically. ;-)
Taking the twisty's with the 20B roaring in my ears was the sort of Independence Day celebration that gives meaning to "life, liberty and the pursuit of happiness". Gas mileage suffered dramatically. ;-)
10-22-06, 05:45 PM
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Originally Posted by Red_Rabbit86
i read the story and heard you say you only got 12 mi to the gal is it possable to get anything better?
10-22-06, 06:10 PM
#6
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Higher gearing and good tuning should get you much better mileage than 12MPG on the freeway. The 20b doesn't need that low of a ratio to accelerate quickly anyways.
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10-23-06, 05:41 AM
#8
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Originally Posted by Red_Rabbit86
i read the story and heard you say you only got 12 mi to the gal is it possable to get anything better?
The answer posted by slo is good advice. I have a T-II differential (4.10 : 1), and I could easily get by with a 3.7 : 1 ratio or even a 3.3.
10-23-06, 01:07 PM
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Originally Posted by Red_Rabbit86
i read the story and heard you say you only got 12 mi to the gal is it possable to get anything better?
10-23-06, 01:21 PM
#14
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Originally Posted by RX-Heven
Good luck finding taller diff ratios for a TII rearend.
10-23-06, 08:28 PM
#15
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[QUOTE=Attila the Fun]After adding a wide-band O2 sensor, which provides feedback directly to the TecII, I'm getting 15.5 mpg on my daily commute. I haven't taken it on a long drive, yet, so I can't give a current highway mileage figure. Without the wide-band, I got 16.5 mpg on a trip to Florida, as well as on a trip to Canada. I'm hoping that I could get 18 - 19 mpg now.
QUOTE]
The tec 2 does not have sequential fuel injection does it?
QUOTE]
The tec 2 does not have sequential fuel injection does it?
10-24-06, 06:24 AM
#18
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[QUOTE=CMonakar]
I actually have two TecIIs. The second one handles the trailing plugs and injectors. At some point, I plan to upgrade to a single Tec3, which has built-in support for a 20B.
Originally Posted by Attila the Fun
After adding a wide-band O2 sensor, which provides feedback directly to the TecII, I'm getting 15.5 mpg on my daily commute. I haven't taken it on a long drive, yet, so I can't give a current highway mileage figure. Without the wide-band, I got 16.5 mpg on a trip to Florida, as well as on a trip to Canada. I'm hoping that I could get 18 - 19 mpg now.
QUOTE]
The tec 2 does not have sequential fuel injection does it?
QUOTE]
The tec 2 does not have sequential fuel injection does it?
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