Ultimate LS Engine & Trans Setup| Tech Tuesdays | EP16

This week on FiTech Fuel Injection's Tech Tuesday we are going to show you the setup of an Ultimate LS System and how to setup the engine and the transmission in the handheld!

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[lightman]

Thank you for this Fitech and Bryce, I'm almost complete with my project! It's always great to have support.
*not crying over spilled milked but I noticed some misspellings in your instruction manual.* Hope I can be help from one quality person to another. Thank you Fitech!

[VictorJones-nd]

I put a LS1 fuel injected engine out of a 1998 Caramo Z28 in my old 1980 CJ5 Jeep. I tried for months to get LS1 PCM harness working and could only get a crank no start result. I purchased your 70050-1 Ultimate LS system and have it installed. I try to start the setup but get ECU no response when I try to enter anything. Any tips on what to check?

[FaithfulerL]

1:12 I did this step without holding down the accelerator to shut off fuel supply and it instantly flooded out my engine and fouled out the spark plugs. Now I’m screwed and it doesn’t wanna start anymore. Car was running fine before, I should’ve left it alone🤦🏽‍♂️. Any advice on how to reverse this?

[racejohnston]

What type of nitrous system do you recommend with the ultimate LS system. Wet, dry, plate etc

[JuanRivas-htcz]

I recently installed the 70050 on a gen lll 5.3 with a light cam/th350 trans. Im followed the initial set up on this video as much as possible. Questions : how to adjust IAC on cable throttle body? Mine jumps between 0-1 at idle. Also once at operating temp the engine stalls as I accelerate. Any ideas ? Appreciate the help if possible.

[damianvelezgonzalez]

Well, I have an original 5.3 single turbo engine with an ultimate Ls injection system. How do I calibrate the IAC

[busterrich]

If you make changes to your vehicle like I’m running a 700r4 and want to switch to a 4l80 is it possible to change that

[sportscarclassics]

Would this work for a humvee with 6.5 diesel

[henryshack]

Can you do one with the ultimate ls system with single turbo

[weldinggaspedaling]

If the lock up function is not engaged., it wont lug down to the lower transmission gear ratio for lockup at wot throttle correct???

[mayraalvarez]

Can I see the miles in the fitech monitor?

[juanvillarreal]

How do i wire my digital cluster do i need a adapter?

[BobLockley]

I need some help, I've got 3 cold cylinders, what more can I do

[avatarstore]

here is where its confusing, , , I just caught that when you hit enter and it says sending to the CPU - its not saving it or is it, or do you have to turn the key off and on every time, , ,

[Nikewitatec]

Are you running stock injectors? I jus put a brand new fitech ultimate ls 70050 on gen 3 5.3 and 4L60 all stock In but after I tune my battery died if I don’t start every few days??? What to do?