lets revisit timing
As a rule of thumb on my Stock Eliminator cars I pick up 1% for ever degree of advance until
you get to much and I start laying down in last few feet.
As Altitude and Humidity go up I can run another degree for ever 1000 ft or 10% Humidity
But you must be rich enough on you jetting!!
When these cars were new = I removed the Heavy Spring and bent tab out
on the light one as far as possible with hitting
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