Ect

[Blk Blood]

Hey guys,

Just wondering if anyone know exactly what the ECT switch does to my 93 LS? Theres only 2 options Power and Normal, and im pretty sure the power option is for a exactly that, power. Maybe faster accel or speed, but nothing im able to make a difference with. No changes in RPM or anything either... anyone know exactly what it does?. MIght it not work at all maybe??lol

thnaks

[Lucky13]

It wont be a noticable change. Actually acceleration from a dead stop is faster in Normal mode. from a roll though the ECT lets it hang on to gears longer for slightly better performance if your foot is realy in it.

[amcdonal86]

In my '97, the biggest difference is that the car is much less reluctant to downshift if I step on the gas at speed. I often use this feature when I need to accelerate quickly off a ramp. (With the 4 speed, the car is damn reluctant to downshift unless I put it in PWR mode!)

[97LS400]

Hey guys,

Just wondering if anyone know exactly what the ECT switch does to my 93 LS? Theres only 2 options Power and Normal, and im pretty sure the power option is for a exactly that, power. Maybe faster accel or speed, but nothing im able to make a difference with. No changes in RPM or anything either... anyone know exactly what it does?. MIght it not work at all maybe??lol

thnaks

If it is the switch I am thinking about(my car is getting an oil change), it does effect the rpm that the car shifts at. It is sort of a subtle difference. I notice most from 1st to 2nd.

[killerFatty]

Mine lets the rpm climb slightly higher when at partial throttle, as well as slightly quicker shifts and more frequent down shifts.