tunin I Sonic 86

[MBM]

Hi Kevin,

I Swithed from MS TR3 to Vapor with 6.0 and 6.7 to replace 5.9 and 6.6.

Is there any difference in optimal mast base setting in the mast track ?

Did you move your mast track further forward or further back ? How much (in cm) if yes ?

I'm using Deboichet fins