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GM 58x
Posted: Thu Feb 23, 2023 7:33 pm
by ykill
Hello!
I just received my Proteus.
I'm about to start wiring it onto my Genesis coupe with a 4th gen LS in it.
I saw that GM 58x isn't part of the support list for the RusEFI.
Can I use the custom toothed wheel?
Thanks
Re: GM 58x
Posted: Thu Feb 23, 2023 10:17 pm
by mck1117
58x is just the GM name for ordinary 60-2 missing tooth.
Re: GM 58x
Posted: Thu Feb 23, 2023 10:17 pm
by AndreyB
Yes
Also you really want to find existing proteus LS tunes. We might have LS proteus preset
Re: GM 58x
Posted: Fri Feb 24, 2023 5:01 am
by nmstec
Engine size? ETB or cable? Throttle size?
Re: GM 58x
Posted: Fri Feb 24, 2023 9:54 pm
by ykill
LY5, so 5.3 ETB, DOD deleted no VVT. I'm not sure about the exact size of the TB but it's the stock one.
Andrey, by preset, what do you mean exactly? A MSQ or the preset in the console?
Also, I already have an OK tune on my megasquirt for this engine, I thought on using that as a base
Re: GM 58x
Posted: Fri Feb 24, 2023 10:26 pm
by AndreyB
My bad we do not have LS preset I was wrong
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Re: GM 58x
Posted: Mon Feb 27, 2023 1:27 am
by nmstec
ykill wrote: ↑Fri Feb 24, 2023 9:54 pm
LY5, so 5.3 ETB, DOD deleted no VVT. I'm not sure about the exact size of the TB but it's the stock one.
Andrey, by preset, what do you mean exactly? A MSQ or the preset in the console?
Also, I already have an OK tune on my megasquirt for this engine, I thought on using that as a base
https://rusefi.com/online/view.php?msq=1009
Here you go. Tuned and running, but had cable throttle so idle is controlled via timing.
Re: GM 58x
Posted: Tue Feb 28, 2023 12:13 am
by ykill
nmstec wrote: ↑Mon Feb 27, 2023 1:27 am
ykill wrote: ↑Fri Feb 24, 2023 9:54 pm
LY5, so 5.3 ETB, DOD deleted no VVT. I'm not sure about the exact size of the TB but it's the stock one.
Andrey, by preset, what do you mean exactly? A MSQ or the preset in the console?
Also, I already have an OK tune on my megasquirt for this engine, I thought on using that as a base
https://rusefi.com/online/view.php?msq=1009
Here you go. Tuned and running, but had cable throttle so idle is controlled via timing.
That's a 24x, right?
But thanks for the msq, I'll have a good base to start from!
Re: GM 58x
Posted: Tue Feb 28, 2023 11:17 pm
by nmstec
24x, but jsut change trigger pattern. Tune is good. Its for an LM7. Mck1117 Also has a very good tune but has a cam.
Re: GM 58x
Posted: Tue Feb 28, 2023 11:29 pm
by mck1117
nmstec wrote: ↑Tue Feb 28, 2023 11:17 pm
Its for an LM7. Mck1117 Also has a very good tune but has a cam.
Yeah, smallish cam though. But 24x with a gen4 ETB. Worth looking at both as reference.
https://rusefi.com/online/view.php?msq=1111