SCT Locked @ CT

riley501 · #1 (**permalink**) 06-10-2009, 07:15 PM

He guys I'm new to all this stuff. I recently got a SCT SF3 (by the way luvin it) and noticed in the adjust options you have locked @ ct and locked in 123. Can someone tell me what exactly these are, the difference between the two, and the pros and cons. I know its got something to do with the converter being locked but thats it. Thanks for any help

riley501 · #2 (**permalink**) 06-11-2009, 06:24 PM

Come on guys I know someone has to know. Please help a new guy out

CCSBD · #3 (**permalink**) 06-12-2009, 04:02 PM

If I were you I would just order a custom tune so you dont mess anything up

Leave the tuning to the pros like eric at innovative and cale at bts

Danny Brown · #4 (**permalink**) 06-12-2009, 06:41 PM

Torque converter lockup at Closed Throttle,and torque converter lockup in 1st 2nd & 3rd gear. My 07 will not stay locked at CT, truck is much quicker with lockup in 1,2,3. Again this don't work well on my 07, locks in 2nd shifts to 3rd comes unlocked for a couple of seconds then locks up, jerks hard. Also very hard on the input shaft.

riley501 · #5 (**permalink**) 06-12-2009, 09:15 PM

Thanks for the info Danny. That's what I was looking for. By the way I've tried it and my 04 does the same as yous.
CCSBD I have a tune from Cale and I love it. Just wanted to know what all that other stuff was and like to tinker.

Thread Tools
Show Printable Version Email this Page
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

Remove Advertisements Sponsored Links
Powerstroke.org Advertisement