bosch ve pump tuning.

[rustyvr4]

has any one changed the boost compensator pin? which one used? seems lots on ebay.
or milled stock one down to be more aggressive for on boost fuel? if so how?

[isuzurob]

Grind it down with an aggressive slop and fit a short spring will smoke well, also will need to advance the timing inside the pump

[danz20]

inside the pump?

[isuzurob]

Danz20 what's the question?