Every time i take it out I blast it up to 7000rpm or so. So far so good with the new build up.

With so many variables in tuning a motor, I have not had it performing at 100% yet. Need to nail down timing, Initial timing, curve, vacuum, carb jeting, idle , and so on. I've been doing my homework though... and with this forum i think I'll get her tuned right for good.. Would like to here more about how your 283 runs. Power band details. How it Idles and sounds. Where the redline is and so on.....Those sort of things. I realy have nothing to compair to. They would help.

Once it tuned perfectly I want to introduce nos into the picture. HeHe