L31MaxExpress
I'm Awesome
There are a few other PE-relevant parameters found under other (sub)menus. @df2x4, can you ferret them out and post a screengrab? They might precipitate some additional comments.
I for one tweak the "PE enable" to trigger on vacuum (actually the MAP equivalent), around 6-8". I'm sure I'm not alone. That table's in there, somewhere, along with some others.
Yea about 70 kpa works well provided the truck is not at high altitude. In that scenario the TPS entry would be maybe 30-40% or a little above where the truck normally cruises. My van on flat road cruises at about 15% TPS at 70 mph.
I do mine a little differently. I like my PE to come in as an extension to the throttle once the manifold pressure is near atmospheric.
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