Normal vs ECT Power Mode - 92 SC400
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Normal vs ECT Power Mode - 92 SC400
Hi All,
I've yet to drive my car in ECT Power mode. I know there was a post on this prior, but what do you guys normally drive on? Some people say gas mileage is the same on both modes and some say that you get lower mpg on power mode. I use premium gas all the time (high price, but I do it for my car).
Is there a noticeable difference in speed & power when driving in "power" mode?
I'd just like to know the advantages/disadvantages of each.
Also, is it okay to shift to the different modes WHILE driving?
Thanks all!
I've yet to drive my car in ECT Power mode. I know there was a post on this prior, but what do you guys normally drive on? Some people say gas mileage is the same on both modes and some say that you get lower mpg on power mode. I use premium gas all the time (high price, but I do it for my car).
Is there a noticeable difference in speed & power when driving in "power" mode?
I'd just like to know the advantages/disadvantages of each.
Also, is it okay to shift to the different modes WHILE driving?
Thanks all!
#6
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You wont really see any difference in gas mileage its all still gonna be completely dependant on your right foot, the ect only changes the shift points and increase valve body line pressure if i remember correct.
I drive around with ect on constantly, Firmer shifts = less trans clutch slipping = less heat = longer transmission life
I drive around with ect on constantly, Firmer shifts = less trans clutch slipping = less heat = longer transmission life
#7
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You wont really see any difference in gas mileage its all still gonna be completely dependant on your right foot, the ect only changes the shift points and increase valve body line pressure if i remember correct.
I drive around with ect on constantly, Firmer shifts = less trans clutch slipping = less heat = longer transmission life
I drive around with ect on constantly, Firmer shifts = less trans clutch slipping = less heat = longer transmission life
You can switch between normal and ECT whenever you want during driving.
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#9
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The sc400 takes premium gas anyways right? But for the ect I mainly put mines in normal on just dd. When I actually go out ill put it on ect mode. If it doesn't make a difference though maybe ill just leave it on ect mode too lol.
#10
It changes only shift points. It will hold each gear longer and downshift more readily in power mode. That also happens to be better for tranny life so mine never leaves power.
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Thanx to everyone for that input. I was actually wondering about that myself but wasn't going to ask until I had done a little research. Ya know....Check the owner's manual! LOL
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Okay, just got back from driving in Power Mode, and here are my observations:
1) The car sounds louder when accelerating
2) The car is more peppy in acceleration, or at least gives me the impression that it is
3) Driving is more sporty/"rough" vs smooth
It doesn't "feel" like power mode is better for the transmission, but I'll trust you guys - lol..overall I'm liking it ..
1) The car sounds louder when accelerating
2) The car is more peppy in acceleration, or at least gives me the impression that it is
3) Driving is more sporty/"rough" vs smooth
It doesn't "feel" like power mode is better for the transmission, but I'll trust you guys - lol..overall I'm liking it ..
#15
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Okay, just got back from driving in Power Mode, and here are my observations:
1) The car sounds louder when accelerating
2) The car is more peppy in acceleration, or at least gives me the impression that it is
3) Driving is more sporty/"rough" vs smooth
It doesn't "feel" like power mode is better for the transmission, but I'll trust you guys - lol..overall I'm liking it ..
1) The car sounds louder when accelerating
2) The car is more peppy in acceleration, or at least gives me the impression that it is
3) Driving is more sporty/"rough" vs smooth
It doesn't "feel" like power mode is better for the transmission, but I'll trust you guys - lol..overall I'm liking it ..
When the line pressure is decreased for a smooth shift the friction plates are slipping. Sure it feels nice and smooth but it's causing wear and tear on the transmission. With the transmission line pressure increased the friction plates GRAB hard causing less wear. What you feel is more jerk in your drivetrain but it's better for the transmission.