Lol, of course it wouldn't be like the 18 mpg or slightly better we can squeeze out of it, but I'm sure that it would have a 1, maybe 2 mpg improvement over running that same engine same power with a carb. Also, running fuel injection, I get to keep the set up looking almost exactly like stock, and if the engine looks dirty enough, no one will ever know what hit them...
I would put a BBK throttle body on, a high flow MAF sensor, bigger Accel injectors, and much more. I am hoping we can do the full forged flat top deal, with high compression to start with, and if we end up breaking the trans, we'll go twin turbo at that time... and lower the compression with thicker head gaskets.
It'd be a fun truck after that.
Fun right now, but a lot more fun after we get to hot rod it.