Cam specs are gross valve lift .612/.617,
[email protected] 254/262, usually leave on footbrake @ 2000-2200 rpm shift at @6200-6500. Stock oval port heads, mildly ported, Team G single plane intake w/ alky carb. Current ET is low 6.80's/ low 1.4's 60' times. Also US7race, I have a set of 5.29 gears but they're not set up at this time. I'm not sure about the converter, I doubt it's designed for a brake. I have another that may work though. Thanks, Dave