5.7 Hemi injected or carbed or 383 carbed?
fuel injected but run the FAST EZ EFI Direct port kit....Really good kit, that way you don't need all the mopar crap
http://www.compperformancegroupstor...re_Code=FS&Product_Code=302000&Category_Code=
Don't forget that doesn't cover the ignition at all , also you will need a different mechanical throttle body, some sensor changes IAC etc. By the time you add all that up you could go with the factory ecm , which is gonna give you all the driveablility of a new car, and an ALDL port to give you diagnostics , obdII diagnostics can tell you which cylinder is misfiring , sensor out of spec,or if your fuel trims are correct etc.
I think this would be a decent option for an engine that has a distributor,like a 440 with one of those edelbrock ram intakes. You can tap into your mds box for a batch fire signal. But not an engine that came from the factory with sequential . Lots of factory cars and trucks stock to boosted tuning factory stuff, getting 500-600hp and 20+ mpg while doing it. To me thats the advantage of running the hemis with gas prices near $4 bucks a gallon.
