302Man,
Here is my Spark curve for 100% load WOT.
Advance 26 26 26 26 29 30 27 25
RPM 2500 3000 3500 4000 4500 5000 5500 6000
In the Speedbrain.
this is total advance including the 10 Degrees static.
I taper back down over 5000 because boost is building so I am retarding timing when boost is building.
Is this way too much for supercharging?
What would you go with for timing in the range I have listed?
My boost starts at a couple of PSI at 3000 RPM and builds in a slow curve rising rapidly in the last 1500 RPM.
THanks,
Eddie
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Black 94 GT 5 speed. 10# Procharger, E cam, 2 chamber Flows, 3.73 gears, MAC offroad H pipe, MSD 6AL, SpeedBrain
12.94 @ 104MPH
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