Pink tint means your fuel has additives such as octane boost or detergents...nothing to worry about.
Pink tint means your fuel has additives such as octane boost or detergents...nothing to worry about.
If anyone run into this on a 2006 TBSS the solution appears to be smoothing up the timing tables. This is from a conversation with another 2006 TBSS owner who had this issue as well.
if you put the tune back to stock, and its still surging, then you have a mech problem. just do that. my 06 tbss runs smooth, and its all bone stock and under warranty