LA 360 - Edelbrock LA or Magnum Heads

Okay went with the Magnum heads ported by IMM. It was a hard decision and there were pros and cons for both. In the end I went with IMM's recommendation. It may be silly but the additional valve cover mounting bolts for the Magnum was a big factor in my picking them. Over the years I've spent a lot of time and effort stopping valve cover leaks in many engines. Also, after thinking about it decided to have IMM build the whole motor. It's been a long time since I built an engine and the dyno break in and tune has intrigued me.

I'm very interested in seeing how this goes.