I'm kinda looking at these earlier 'burbs....and since I'm trying to add to the 'mpg' , I was thinking of a stock(ish) LS1 and 4L60E swap. No, I don't have one, but I'm looking, and I've found a few less than $1K....now to get a low mileage motor & trans lined up... Anyone heard of this being done and can point me to that area for research ? I'd LIKE to get a 2000-2002 Suburban, but pricing is up above my current 'cash fund' for it. If I did that I'd HAVE my 'LS' engine...lol. Thanks. And no, I really don't want to keep bothering with a TBI engine....although I might have to for a short (or long) while.