94 Z28, old mans car

[Brandon++S]

Good deal. Sounds good with that exhaust!

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[SSlowBoat]

https://youtube.com/shorts/YrDe93raAuI?feature=share3

getting the tune closer. having an issue where 2nd to 3rd wont shift at wot. never had that before

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[SSlowBoat]

Been a while. So short redacted version, 2 different tuners, both open loop speed density and maf/closed loop, car ran like shit. It ran best but still wasnt all there on the OLSD tune, and was the worst on the MAF tune.

Osie got kind of twisted one night while we were hanging out in my garage, and ordered the efi connection holley terminator x max direct fit kit.

110% no bullshit plug and play, have to hardwire 6 wires total, and they are all hot or ground.

I took a 24x LS base file and changed the nrcessary stuff like firing order injector stuff etc. I added some timing to the base and took away 10% fuel right away, and we started the car. It lit off faster than it ever has, even obd1 opti. the vid below is after about 5 whole seconds of run-time. shouldve video'd it after 10 mins of the tune learning and me moving just fuel around. never surged or stalled out, or even dipped stupid low or anything. once it was warm i had it revving really snappy and returning to idle/idling very well with about 2% max correction, no fireballs or knock etc

Now we are going to start installing the procharger again, this time just lower boost. just want the car to be driveable and fun again. I could always put some spray on it to make it party

headphone users beware, air filter loud

https://youtube.com/shorts/EmvJk2xEq...u7ZsF6rDF4vVMg

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[JOATMON]

Hey, Thanks for posting this. I have a bunch of questions about the system. I'll try to figure most of it out on the Holley and EFI Connection websites, then pick your brain.
I'm really interested in making the change but I don't have the spare cash right now. I just spent a assload on a building, a truck and a golf cart. Gotta save up for it.
Nolan

[SSlowBoat]

Hey, Thanks for posting this. I have a bunch of questions about the system. I'll try to figure most of it out on the Holley and EFI Connection websites, then pick your brain.
I'm really interested in making the change but I don't have the spare cash right now. I just spent a assload on a building, a truck and a golf cart. Gotta save up for it.
Nolan

questions in regards to what? give it a spark table, tell it what injectors you have and cubic inch/firing order, and start car lol its that easy. especially if you buy the kit from efi connection. the harness fits better than the stock harness, and plugs right in.

[shownomercy]

Or if you get the 3.5in screen, you answer like 5 questions and bam, it will start/idle/drive like a dream.

[JOATMON]

Thank ya'll.

[SSlowBoat]

gotta redo some vacuum lines, add a breather to be cool like SNM, and update tune to 3 bar map

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[shownomercy]

A breather? What for?

[SSlowBoat]

A breather? What for?

to be cool like you papa. dont feel like running anything to the inlet of the blower yet, as that may change

and also to stir more shit in the fb group i love my haters

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