Does anyone have dyno curves for the following stock Merc engines?
- 454ci, 7.4L Bravo (330hp)
- 454ci, 7.4L Mag (365hp)
- 502ci, 8.2L Mag (415hp)
- 502ci, 8.2L HP500
I've searched the net over and came up empty. It would be much easier to discuss the performance upgrades with a good documented dyno curve of the starting point!
