Ahhh so you tested this? ........ i was the one that spoke to you on the phone about this issue. So with the speed box program you were using it was slower then stock due to the speed box telling the ecu it was going even slower then it was. So then it retarded the timing even longer. Now with the fix can you have to toggle between the two programs? The trick now is to have the speed box tell the ecu it is going faster then it is until 40 mph .... then at 40 tell the ecu it is going slower so we can have the best of both world.
Last edited by DASARACING; 04-16-2009 at 09:41 AM.