B&M Electronic shift enhancer

[jryerson]

For those of you who have this, do you like it? also do you always leave it on level 1 or level 2 or do you leave it in stock mode until needed?

[piratebaseball]

I'd stay away from increasing line pressure if possible. Every transmission I've seen go away had the line pressure increased where all the people who have put in TCI or B&M shift kits have been fine. My room mate in college had one on his 4.3 liter and it had no ill effect, but the 4.3 isn't as strong of an engine as a 5.7 either.