I'm buying new injectors to install while the top end of my car is torn off. I want the 19# injectors to prepare for a chip and M30 AFM down the road but I want to make sure I get the right ones. I'm looking to buy them from here: http://fiveomotorsport.com/Injector_SetsBMW.asp
Do i want the Ford Racing 19 pounders that are matched to within 2% or the Design 3 that are matched to within 1%?
Do i want the Ford Racing 19 pounders that are matched to within 2% or the Design 3 that are matched to within 1%?
