Quote:
Originally Posted by 68GMCCustom
Do you have a cable and a laptop to load the MSD software, so you can connect with your MSD box? Just an FYI is you hadn't already heard...the MSD box will add/subtract timing based on what's in the MAP table...sensor or not.
So if you have a MAP...connect to tune your own vacuum advance curve.
If you don't have a MAP...0 out ALL values in the MAP table.
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No laptop, but a friend is bringing one over. I already have the MAP curve figured into the initial tune. Thanks for the FYI, though.
Thanks, Keith. It shouldn't be too hard to tune. It's mainly just carb and timing. I've been doing that long enough to do it in my sleep.
The biggest difference is setting the timing with a computer instead of weights, springs, vaccum advance, and twisting a dist. while holding a timing light.