[vector1]

I have a 408 that Vizard built, dynoed 600+ hp. When I got it I replaced the sup vic intake with vic jr, the 950hp carb with a 750. It has more cam then what you are going to use. It is a monster.

I also have the ally flywheel, no problems, have the same looking clutch, no problem, also have a single disc organic/metallic, no problem. The springs on the disc help to smooth things out, the other car doesn't have these and I can tell the difference.

My rear gear is 3.55 or so with the .82 od, no problems. I really like the gear spacing of the tko600 and .82 od. Any change in the rear gear to a larger number is going to be useless, skip shifting? You go through the gears so quick.

I also have a vacuum advance on the dizzy, this helps a lot on the sound out the exhaust, burns cleaner also.

Me and another guy were out the other day, halfway into the throttle is about all the concrete available.