tarlo Posted February 6, 2021 Report Share Posted February 6, 2021 Hi I have been considering upgrading from my g4+ Fury to g4x fury however I noticed on the ecu comparison chart it says the g4x fury does not feature peak and hold injection. Is that correct? Quote Link to comment Share on other sites More sharing options...
Adamw Posted February 7, 2021 Report Share Posted February 7, 2021 Correct, no P&H in any of the G4X's at present. Quote Link to comment Share on other sites More sharing options...
tarlo Posted February 7, 2021 Author Report Share Posted February 7, 2021 Why not? Is this a soon to be added addition? This seems like quite a downgrade. Also I just put a Vl link g4x in a car with low impedance injectors as the Vl comes with them from factory and the old plugins were capable. Is this still the case? Quote Link to comment Share on other sites More sharing options...
Adamw Posted February 7, 2021 Report Share Posted February 7, 2021 You asked about the Fury so my comment was related to that. The VL plug-in uses the same adapter board as the G4+ plug-in which has always had P&H drivers separate from the ecu, on the adapter board (not software adjustable). The reason P&H was removed from the wire-in ECU's was mostly related to circuit board real estate due to using the existing case and heat sink design. I believe before making that decision we surveyed all the maps that we had received from customers over the last few years and only a very small percentage had P&H enabled. So it was going to be a large extra cost to include it for relatively few users benefit. The Thunder replacement will get P&H but that is a long way off still. P&H is not planned for any of the current G4X wire-in ecus as far as I know. Quote Link to comment Share on other sites More sharing options...
tarlo Posted February 7, 2021 Author Report Share Posted February 7, 2021 Hi Adam I am glad the Vl link has retained the peak and hold. It is disappointing to lose peak and hold functionality on the wire in Ecus particularly the high end versions like fury and extreme, especially with 2400 Siemens being arguably the best injectors on the market. Quote Link to comment Share on other sites More sharing options...
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