Ken Dunkley Posted May 21, 2017 Report Share Posted May 21, 2017 Hi- the cam im running in my V8 has alot of overlap and at certain cruising revs the map fluctuates and this sets up a sort of pulsing that continues if i slowly put my foot down . I guess it effects fueling/ timing and even fuel pressure to an extent . Im running a link Atom g4+ and the engine is turboed . is there any way i can dampen the pulsing to the map sensor or can i set up a 4d fuel map to overlay the problem areas at specific points based on TP and revs since it only happens at steady state conditions ? Quote Link to comment Share on other sites More sharing options...
Adamw Posted May 21, 2017 Report Share Posted May 21, 2017 Yes I would try some mechanical dampening. If you look around a wrecker like pick-a-part etc you will find some cars have them from the factory - a little plastic canister type thing. I have also heard some guys have success with something like a 0.6mm mig welder tip poked in the hose. Quote Link to comment Share on other sites More sharing options...
mapper Posted May 21, 2017 Report Share Posted May 21, 2017 Adam I would like to have filter and anti aliasing setting in a future release. Is that already on the request list? Quote Link to comment Share on other sites More sharing options...
Ken Dunkley Posted May 22, 2017 Author Report Share Posted May 22, 2017 Thank Adam - Ill try a mig tip since i have those at work Quote Link to comment Share on other sites More sharing options...
Adamw Posted May 22, 2017 Report Share Posted May 22, 2017 Adam I would like to have filter and anti aliasing setting in a future release. Is that already on the request list? Hi Mapper,Yes I just checked this is on the development list but it doesnt appear to have seen any love yet. I agree it would be a nice addition for some inputs although I must say I have never seen software filtering work well when I have tried it on a MAP input with some other ECU's that offer it. Quote Link to comment Share on other sites More sharing options...
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