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Msd 6AL-2 Timing retard question

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363 views 0 replies 1 participant last post by  Dragin'Don  
#1 ·
I have 2 timing maps one is running timing the other is boost timing which i use for NOS
My question is
The boost timing does it retard from the base timing or does it retard over all
Example if im pulling 4 degress on running timing map
Then i want to pull another 10.5 will its pull 10.5 from base or plus the 4 Im already pulling for a total or 14.5 ?