Sierra engine swap

[SierraScott]

I have a 96' GMC Sierra C1500. it has a 305 (5.0L) that the miles are getting high. I have a SB400 to install in its place. If I want to keep the stock intake(which i've spent $ having ported and opened up) it being fuel injection, and use Edlebrock E-Tech heads, larger injectors, and basically everything else off the stock 305, what problems am I going to run into? also who makes the best reflash program for my ECM? (obviously have to reprogram) Has anyone done a swap on a 96-98 truck and not just replaced the engine with a Stock replacment?

[matts]

hmm, i dont know what kind of problems you would have if you retune the computer. that should pretty well cover all your bases. there are several companies that work with these trucks computers. head over to fullsizechevy.com and have a look around.

motor mounts should be good.
stock (close enough) top end will allow you to keep the computer.
larger injectors should give you enough gas
stock front accessories should fit fine