[Excaliber]

Wow, I'm impressed! Like ZOERA said, you got some good stuff, I'd stay the course, and that includes the '69 FE block. I'd also go flat tappet cam, myself, NOT a solid roller for sure! You do have the option of looking into a hydraulic roller as the 69 block would support that. Once you figure out your peak rpm range (6000-6500?) then you can start to match the heads to that number. Why run heads capable of supporting 7000 if your only going 6200 or whatever, kind of thing. Same for the intake, whats the target rpm range? Once you get that nailed down you can figure out what rear end gear ratio or your final drive ratio (in case of an OD type trans) would work best with your package.

I had a killer 427 side oiler, over 600 horse, with a solid roller stick that didn't 'come on the cam' until 3000 rpm or so. Which was really a drag when I found myself stuck in traffic with a high rear end ratio and had to drop a gear to keep the rpm up and the motor happy! I rebuilt with a milder cam, smaller carbs, gave up about a 150 horse and didn't even miss it! MPG doubled, streetability was vastly improved and the lower compression allows for 'pump gas' and it's STILL dang near as fast as it was before! 11.90 with 600 plus horse and open headers vs 11.99 with 500 horse and running the SIDE PIPES! You see the key is, 'traction limited', if you can't hook up more than 500 horse, whats the point of having more? I want to DRIVE to the track and 'run what I brung', not screw around with slicks or whatever.