ok here goes,
my car died back in april due to rod knock. I got a 34k svt engine and me and my dad did the engine swap. Got it going last week. I have put like 300 miles on it. Lansing to kalamazoo, kalamazoo to Edmore, Edmore to lansing, everything was fine, no big problems, no noises, nothing. I had the hood opened late at night and saw the spark plug wires lighting up, so I went to get some new wires. yesterday I put the wires on, drove to town to get a pizza and everything was fine. I noticed the engine did idle smoother. Today I was going to autzone to return a torque wrench and the car died. I was getting on the highway and at 60 or so the engine lost all power, the CEL was flashing like crazy and when I pushed in the clutch it died and wouldnt restart. I managed to get the car started by giving it some gas and its knocking really bad, and will not run for more than a few seconds. I Had the car towed home and scanned. codes read misfires in every cyl. P0300, p0301, p0302, p0303, p0304, and p0305. I'm soo pissed right now

. Any Ideas?
thanks
mike