I understand where you are coming from but patience my friend. Its not the hardest thing to work on just time consuming. And yes on other cars you can pull the head off after probably removing 20 bolts that are looking at you the whole time. The Z is not like that by any means. DONT CUT CORNERS. SPEND THAT MONEY and do it right the first time. DONT WORK AT NIGHT if you can help it. That way you can see everything clearing during the day and your not second guessing if you missed something because it was dark.
"torque gets you off the line...& hp gets you over the line." - TTKeeper