How to set up safeties in Holley Efi. including advanced tables

2020 sucked. lets try to keep you a bit safer in 2021 with your holley efi equipped hot rod.
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[@charlesfields626]

Thanks ! You have taught me good information

[@seanjhonson6441]

Thank you for this info! I just killed a motor that lost all oil pressure at 6500 rpms !

[@wreckless4thf]

Awesome info thanks!!!

[@SloppyMechanics]

Makes sense more than likely a good practice on a sbe car to pull power before hard limiter also

[@jonahprinceton8132]

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[@jonahprinceton8132]

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[@jonahprinceton8132]

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[@traceelias5846]

@Jonah Princeton Glad I could help :)

[@drewjackson4056]

Thanks for the video man im trying to setup a couple safetys and since im still running a carburetor the only option i have is to cut ignition. Well since ive got a nitrous car im running the 1 bar map sensor and when i try to add the boost config to cut ignition it forces me to change the map sensor to a different one since its not compatible. Can you think of anyway around this or another way to cut ignition completely

[@coreythompson3529]

Thanks again for taking the time to put these together, I've watched a lot of your videos recently. In your 2D table for oil pressure, I assume you meant to put in -4000 to take away fuel? I just want to make sure I'm understanding things correctly as I should of had this setup for my combo. Thanks for your time.

[@theholleyefiguy]

It is -4000 the cells are small and can't really see it

[@coreythompson3529]

@@theholleyefiguy Thank you! I appreciate the feedback and your time doing the vids.

[@quikn822]

@@theholleyefiguy Hey Devin in Your vid on the 2d table you are adding fuel, I tried both ways and adding fuel comes up the way that you are showing.

[@stupacalypse]

@@quikn822 the idea is to REMOVE fuel, which is what he said. So if you are negative in fuel flow that's all that matters. If you pay attention to any of devin's videos he stresses not to focus on the numbers on the screen and maybe actually listen to what he is explaining.

[@umakemerandy3669]

Yes good

[@smpfab4264]

Hey mate how do turn transbrake off after launch , so I don't bump it ?

[@HorsepowerChris]

Devin, I will say that I am no tuner so please excuse my ignorance but at about 2:15 min on the video where you are doing the fuel flow offset for oil pressure your values at 1800 rpm and up are positive values (adding 4k lbs of fuel to those rpm values) correct? Wouldn't you want that value to be -4000? To knock out the fuel? Or am I looking at that wrong? P.S. Also to add to this question wouldn't someone want to do this again for each gear, I noticed in the video you showed only gear 1 indicated. Thanks for your videos btw, they are helped me a ton!

[@theholleyefiguy]

yes they would be negative numbers, thought i already corrected this but apparantly i didnt

[@davidallen2138]

I can't find the I/O config file. I don't have the icon and I can't find the I/O Config in the Libraries. Did they move it or change how this works? I have the latest software version (updated last week)

[@kevin_nagle]

Is it OK to setup these safeties, where you're pulling all the fuel out, on a pump gas or c16 engine? Im assuming you use these primarily on methanol cars, not sure about pump gas/c16/gasoline engines.

[@robmotown1]

I don’t know for sure…..but no fuel…..means no fuel!

[@suped89]

We also use safeties, but not a full cut on power, as it could be dangerous in wheel to wheel racing or on the street.

[@briancroneberger9243]

could explain more on what your goals are then? If the goal is to save the motor, don't you need to cut all power? what's dangerous about it?

[@mback12000]

@@briancroneberger9243 imagine no engine power in the left lane of the freeway

[@kcjr54]

@@mback12000 If any of these fail-safes kick in, you are likely heading towards that reality anyways, but in a very involuntary manner.

[@v8tergt653]

If removing fuel, what would happen if Im using a dry shot nitrous stage? It would only remove fuel from the table but have the nitrous fuel added still?

[@theholleyefiguy]

correct

[@v8tergt653]

Is there a way to remove the stage of nitrous within these safeties?

[@hoffmanbrent]

Will the boost ICF allow you to choose a 1 bar MAP sensor?

[@theholleyefiguy]

no