I just did a 2.4 swap in my 2000 sunfire after it sits it's hard 2 start and runs rough for couple seconds after I get it running its perfect no miss or loss of power it was worse and I found 2 bad injector seals that's all fixed and. I changed plugs and wires I have a coil pack from 92 eagle talon 2.0 but it worked fine when motor was in my 97 cav any ideas?