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Title: fuel trim help Post by: hillbily1988 on May 17, 2020, 07:28:01 AM if my ltft is at 3.9 how much should i add/remove from krkte?
Title: Re: fuel trim help Post by: nyet on May 17, 2020, 08:28:23 AM add 3.9 if part throttle trim
if idle, alter TVUB Title: Re: fuel trim help Post by: hillbily1988 on May 17, 2020, 08:49:42 AM krkte is currently 0.06205 i cant just add 3.9 im sure it is a small change
the 3.9 ltft is partial after a 30min run Title: Re: fuel trim help Post by: hillbily1988 on May 17, 2020, 09:16:41 AM all i can find on this topic is to fine tune it but to what degree?
do i add 0.00001 or 0.01000? Title: Re: fuel trim help Post by: carsey on May 17, 2020, 10:03:33 AM 0.05961
Just add 3.9% onto your krkte. Title: Re: fuel trim help Post by: hillbily1988 on May 17, 2020, 10:09:55 AM aaahhhh the % makes it make sense but surely adding 3.9% to 0.06205 should be 0.06446
or am i still missing something? Title: Re: fuel trim help Post by: nyet on May 17, 2020, 10:57:39 AM *1.039 -> 0.06447 is what i get too
Title: Re: fuel trim help Post by: rogerius on May 17, 2020, 11:25:03 AM *1.039 -> 0.06447 is what i get too and what is the [u.m] for krkte?Title: Re: fuel trim help Post by: hillbily1988 on May 17, 2020, 11:38:45 AM just got back from another run after change to 0.06447
still got 2.3 so will calculate and keep going thanks for the help. Title: Re: fuel trim help Post by: nyet on May 17, 2020, 06:37:11 PM just got back from another run after change to 0.06447 still got 2.3 so will calculate and keep going thanks for the help. Thats not a good sign actually. It should be pretty responsive |