TCINJD scalar
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TCINJD scalar
This just says sec as the measurement and does not say the metric in the comments either.
It seems to be set to .5 in most the stuff Ive downloaded from here. Which seems really high for an injector dead time if it is seconds.
It seems to be set to .5 in most the stuff Ive downloaded from here. Which seems really high for an injector dead time if it is seconds.
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'19 F-150 3.3L
Re: TCINJD scalar
tc is time constant
thats for filtering the injector timing running value and has nothing to do with the offset.
fn367 is the offset
thats for filtering the injector timing running value and has nothing to do with the offset.
fn367 is the offset
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- Posts: 98
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Re: TCINJD scalar
So TCINJD isnt the time constant for injector delay that the offset is added too based on the voltage?
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- Posts: 5094
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'19 F-150 3.3L
Re: TCINJD scalar
No
its for injector timing has nothing to do with the offset
its for injector timing has nothing to do with the offset
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- Posts: 98
- Joined: 2021 Mar 24, 10:32
- Location: springdale arkansas
- Vehicle Information: 98 mustang gt 5 spd
Re: TCINJD scalar
Would you be willing to elaborate so i can better time injectors to big cams?
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'19 F-150 3.3L
Re: TCINJD scalar
yep no problem
the time constant is not the injector timing nor offset. It doesnt require any adjustment.
For injector timing theres a table. Set the injector timing table to your desired ending cam degree to finish the injector pulse length. Exhaust stroke starts the cycle i.e. == 0 cam degrees.
Might as well just set it to all 500s and call it done.
the time constant is not the injector timing nor offset. It doesnt require any adjustment.
For injector timing theres a table. Set the injector timing table to your desired ending cam degree to finish the injector pulse length. Exhaust stroke starts the cycle i.e. == 0 cam degrees.
Might as well just set it to all 500s and call it done.
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- Posts: 98
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Re: TCINJD scalar
Whats the functions name?
Only thing Ive ever found was the offset table.
Only thing Ive ever found was the offset table.
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- Posts: 5094
- Joined: 2021 Feb 15, 12:23
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'19 F-150 3.3L
Re: TCINJD scalar
ottomh 1315 is coming to mind
when i get to my laptop ill check
when i get to my laptop ill check
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- Posts: 98
- Joined: 2021 Mar 24, 10:32
- Location: springdale arkansas
- Vehicle Information: 98 mustang gt 5 spd
Re: TCINJD scalar
Yeah im fairly certain that one isnt on my XDF.
If you get a chance I really need to fiddle with it, fairly certain im blowing fuel on my HEGO at idle lol.
If you get a chance I really need to fiddle with it, fairly certain im blowing fuel on my HEGO at idle lol.
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- Posts: 5094
- Joined: 2021 Feb 15, 12:23
- Location: Metairie, LA
- Vehicle Information: Work Truck
'19 F-150 3.3L
Re: TCINJD scalar
posted