View Single Post
Old 04-25-2013, 02:40 PM   #8 (permalink)
AndrzejM
Master EcoModder
 
AndrzejM's Avatar
 
Join Date: Oct 2011
Location: Poland
Posts: 840

Berta - '97 BMW 318 tds Compact
90 day: 62.03 mpg (US)

Charlie - '07 Citroen C4 Grand Picasso Exclusive
90 day: 37.58 mpg (US)

Corsa - '05 Opel Corsa C
90 day: 53.22 mpg (US)

Mruczek - '03 Audi A2
90 day: 60.61 mpg (US)
Thanks: 185
Thanked 167 Times in 117 Posts
I've seen successful conversion of Jeep Cherokee's automatic gearbox to "manumatic" with converter lockup on demand. It worked great, but ECU was very simple. Newer cars can throw a code when gearbox will miss a shifting point. So my suggestion is to not mess anything up permanently. Just leave GCU working until you'll be sure that your setup is working fine in all conditions.
I think that can be done, and you gave me a subject to think of. Maybe someday I'll try to convert my wife's car to manumatic.
__________________


Quote:
Gerhard Plattner: "The best attitude is to consider fuel saving a kind of sport. Everybody who has enough money for a strong car, can drive fast and hit the pedal. But saving fuel requires concentration, self-control and cleverness. It's a challenge with the nice effect of saving you money that you can use for other more important things."
  Reply With Quote