seadog

Just got my 89 s-10 on the road with my ls1/t56 swap. Couldn't have done it without this board. I want to thank everyone here for their help. Just sucks that I finish it in December, but thats part of it i guess. anyways, my question is, is a 6-speed computer supposed to make the engine idle around 1500 rpms untill you come to a complete stop. It idles fine unless I start to drive, then it will idle high until it sees zero on the vss reading. The engine is completely stock with a 224@ .050 / .581 comp cam and ls6 intake. Any ideas? If this is a factory operation, can i get rid of it? thanks guys

crainholio

iTrader: (2)

Mine was similar behavior until I started adjusting the throttle follower settings in LS1Edit. Now it snaps down to idle.

seadog

So, is there something wrong with it or is that just the way it should act. either way, i dont like it.

crainholio

iTrader: (2)

It sounds like the normal behavior, the PCM holds the RPMs up until you come to a complete stop.

You might watch the IAC counts to see if the PCM wants the revs up where they are.