I bought a 2007 Trailblazer 5.3 v8/auto that has an engine problem. I want to swap in my 5.3 with Whipple from my 2000 Camaro. The Camaro is running on an E38 right now, but I would rather use the E67 in the TB---easier. Looking at the H/O spark table in the 67, the spark airmass is not underlined, so I guess that means that I can't expand the spark table to 2.00 ? It's OS 12611938. I would be changing to 2 bar SD OS so I would have a regular VE table.
It has the T42 OS---660 and my 4L80 will be installed as well. I have seen several threads about that OS not working with an 80e. I don't see why not, it's for a 60e just like a lot of 80e swaps.
I guess my main question is about the spark table and anything else that I am missing. It will be 15# boost at WOT and I am using ID 1050 injectors which are 117# which will work double stoich.
Reply With Quote