Thread: Dyno faq
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Old 06-06-2010, 09:38 PM   #73
g6civcx
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Any comments for my carb?

I use Dynapack exclusively. I'm more interested in the torque curve than anything else.

Actually I'm most interested in response, but I use the butt dyno for that. I only use the Dynapack for the WOT torque curve to tune the secondary fuel delivery system and timing curve.

As you know, the secondary in the carb can only be tuned by finite, incremental jet changes. It has 7 pairs of jets that I can swap out. Not much more tuning than that.

I'm getting the new MSD Programmable 6AL. I have no idea how to tune the ignition curve and GM doesn't have any base guideline.
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