Another "Is Fuel Injection a Worthwhile Upgrade?" Question

Dartswinger70 said

Me thinks EFI would play nice on the post 87 magnum engines. Or at least have a roller cam etc. I dunno why I am thinking this...I also don't know why it wouldn't work, on an older engine, you'd need your intake air meter and a o2 sensor maybe something telling the computer where tdc is, is there anything else?

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The block is a 1998 5.9 magnum fr0m a Jeep Grand Cherokee. From what I've learned, the only year the 5.9 Magnum was offered in the Grand Cherokee. It sonic checked great, .030 overbore is no problem. As stated previously, I'm leaning towards a solid roller cam. Please guys, opinions, not attitudes. I'm getting old and this might be my last full engine rebuild. I love my 1970 Swinger 340, but I put it on a stand in the corner, as I want to run this old girl. The numbers matching motor is on the stand for possible resale value.