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Great video. May I please ask a question? If you bought a holley terminator x without the handheld and your connecting it to the car for the very first time should you perform the update straight away or build a base tune and then update? Ie: I dont know what software my current ECU has yet until i put the ignition on. Should i download V2 & V3 on my laptop prior to connecting for the first time. Hope this makes sense sorry.

Great video, very straight forward explanation. I'm getting some gears faceplated at Liberty and this video helped explain what I'm in for.

Yes,interesting.

Great video, Thank you for the info

Need help! Just installed the whole system with DBW, when I fire it up, it goes to wide-open throttle.

Any more Holley sbf turbo tuning uploads coming? Thanks

Great video. However, I don't appear to have the feature for the "C" key...Can you help me out with that?

@green shorts performance Why would the jet not matter? I'm trying to wrap my head around that. The solenoid can't outrun the jet, so how did it produce full power?

Dammit I oughta kiss you on the mouth for this. Lmao. This was the ticket.

Thank you very much!!! This was very helpful.

Great video once the first throttle vs pedal setting is made getting the IAC 2-10 %, is it necessary to scale the rest of the table? My truck is idling great but on a easy throttle crack open it wants to stumble so I’m wondering if the throttling is opening too fast on the first transition from the first number headed towards wot

18:00 what is the actual effect between 0% and 35% IAC Kick on A/C settings? IT seems like with 0% the system still figured out it needed to raise up to 35/40% anyhow?

Late to the party, but did you end up sharing the spreadsheet anywhere? I'd be interested to see what my gear and 4l80e combo would look like! Thanks for the vid!!! Learned more in half an hour than months of researching 😅

Great information. I have a interesting situation that the motor shuts off when I put the car into gear, but starts and idles pretty decent. Any related videos to assist.

A lot of great information! Thank you for sharing! Wanting to fine tune my transmission. Car runs great at WOT but when cruising and needing to pass a car it doesn’t want to downshift and stays in 4th…can’t wait to bapply what you’ve got here

So what's the advantage of this method over having one solenoid on the top and one solenoid on the bottom? Like if I wanted to remove pressure from the bottom and allow the valve to shut quickly by venting the bottom. I looked through your other videos and I don't see that you have a video on the other dual 3 port method. Very well explained video though

Just wanted to give you some feedback on your suggestion on my fuel prime-crank knock, results....It works thanks again, no more start up knock! 2 more questions if you don't mind, you mentioned checking the timing old school with a pointer, have you seen many LS7s with the crank trigger off? in the process of rebuilding my 7 with AHP ported heads and BTR sg 4 V2 cam, vid up on my channel for entertainment. What value do you put in for air temp Vs timing? I have a little retard dialed in after 115 deg and retard up to 5 deg at 160 air temp. the C2 ls7 I'm working on has the air cleaner next to the radiator, not good but no room on a C2? Thanks for sharing all this cool tech!

Love your channel, question: 66 Corvette 570 HP wet sump crate motor LS7, FAST 102 intake and TB, AHP heads redone, mill .030 .040 MLS head gasket, CNC port. Terminator X, redoing the timing and fuel map, starting off from max 24 deg, down to 21 and checking data logs for knock, all good on acceleration but we now get an intermittent knock on startup, timing goes to 33 deg, 100% knock and retard table kicks in then back to idle 18 deg and runs fine, the knock is only 1 audible knock on first 1 second of cranking and start up run and that's it, no more knock. tried reducing cranking timing from 15 to 5 deg no change, tried richer target air fuel, no change, the trace goes down the middle pink area like you have and transitions up to idle, tried pulling timing out of the data log trace and no change, it seems the idle and timing goes high right at first fire up, starts quick and runs fine.......have you ran into this issue before? O, one more data point, we are at 5,000 ele, cranking PSI went from 170 to 208 after the head work, guessing we are around 12-1 now? Thanks in advance for any input!

Nice

Excellent video

Great video Good information on adjusting the table as well

Hey my friend I'm just wondering do you do any type of 1on1 training for the terminator x system

thanks for taking the time to explain.

Nice looking piece.

Thank you my man it really helped me out

Great video, I have been suffering with a idle problem for some time, I will give this a try, knowledge is power. Thank you.

Nice! Exactly the problem I been having. Wonderful explanation!

Thank you very much

Thank you for sharing your knowledge and tuning experience. In your opinion, what would you typically like to see for timing on an early 351c using EFI and timing control for total timing? In my case the engine has original oem iron heads open chamber 2v with 9:6:1 compression?

Good info. Thanks

My car running 50 miles and hour. When i let off the acclerator the idle bumps down to 500 to 600 and wants to die? My idle is set at 750. Iac at 6 to 7. I have mild cam bigger heads 1.6 roller rockers on a 350 small block. Im thinking bumping my idle another 100 like around 850. Do you think thatll correct problem ?

I am a Holley newbie, and these videos are great.

where can I get that spreadsheet?

TH-cam is not posting my replies to you so ill try this, Yes I have room for a carb spacer, could I machine the plenum divider out just the same?

Good day, Holley has been zero help in resolving my unique issue with this sniper stealth on a BBC 496 with a choppy loppy cam, basic issue is in park or drive the truck falls on its face at 1,400 to 1,600 RPM, once your past that it runs perfect. Holley said its got to be reversion or the overlap of the came and its messing with the map sensor, I've added timing just in that area but no good, watching live data it looks to be going lean. I'm new to EFI tuning and sort of got a handle on it but I cant sort this out.... any help would be great!

Jordon Butler, Smokey Mountain Rod and Customs. We are street rod builders I am struggling with diagnosing a very particular start issue with a stealth, my self and 2 tuners have been through it, closed loop has made some crazy corrections over the 1300 miles diag change diag change etc etc etc. Obviously you will need much more info, remote in etc. I’m not asking for free help Btw

Quick question should the IAC Parked Position be ok set to 40 or should that also match the IAC Hold Position

Thanks for walking thru these steps can't wait to start the process

Very well presented. I have an angry Mopar 440. Trying to get it smoothed out for street /cruising . This is way over my head. I'm an old points and condenser guy.

How to do that on Sct 🥲

Thank you

My Sniper I put on in May of 2023 ran perfectly. Now in November, it is stalling when I come to a stop and sometimes stalling at cold start after fast idle. Cooler weather may have affected the IAC somehow. I'll start using your suggestions tomorrow. Thank you.

Thank you so much for. Can we think that turbo can do only 14 psi max boost when it goes with 7psi spring and tcv dyty is 100% or it can do more, but stable will be 14 psi?

Appreciate the info!

What’s the best way to get in touch with you for Holley efi related stuff?

Whqt to do with the iac

Are you personally running pump E85 on your car?

Great video! I loved it man. Will def be using this as a reference. Added this to my set up and can’t wait to upload it and test it.

So how about a drive by cable setup. Oh and we gotta see that spark plug reading video you should make lol

Thanks!!!!