Fueling & Injection - Cobra injectors?

Just curious, a friend of mine has a 04 cobra and getting rid of his upgraded injectors. Will these fit a LS1? He says i will need a harness for them but has anyone heard about the tuning for these injectors.

they will fit a ls1 but you do need a set of adapters to hook up the wires

I've heard the split spray pattern can make tuning them properly difficult.

It is a mixed review thing...seen people run them no problem and seen people complain about them.

I bought some GM injectors instead for that reason.

Ive also heard about the split spray pattern, just figured id get on here and you what you guys have heard or seen or know about the hole deal. Their 39lbs but have been worked and hes running 17lbs of boost with no fuel issue so i was thinking about taking them off his hands.

If you have the ability to tune them yourself they might be worth trying, could always resell them if they don't work to your liking.

But if you are going to have to pay someone to tune them in, then tune again if you replace them it might not work out so well.

Well they are kind of a gimme and i am tuned thru Nelson Performance so i might call them and see what they say before i put them in. Thanks man