Super AFC what th points to set at 90 T2
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The Outsider
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what th points to set at 90 T2
I have a 90 S-5 T2 motor in my 82. Currently using a afc-1 wired to the map sensor before the fcd. Its set up that 40% is basically 0 on the boost gauge. I am running rc 750 and stock 550 with a walbro 255. I am only pulling out fuel on the low map at idle -10%. The set points are 55% and 65% Which kicks in the high map at roughly 7 psi. I am pulling some fuel out starting at 3k on the high map. -3% and works up to -16% at 7k.
My question is it pulls fine at 10 psi in third and fourth. I have a wideband and that how I dialed in my fourth gear pull. But in first and second its a dog, its falls on its face a lot. How do I keep my high map for third and fourth, and still dial in first and second. Is that possible, or is it standalone time.
Thanks
My question is it pulls fine at 10 psi in third and fourth. I have a wideband and that how I dialed in my fourth gear pull. But in first and second its a dog, its falls on its face a lot. How do I keep my high map for third and fourth, and still dial in first and second. Is that possible, or is it standalone time.
Thanks
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I had my high set point at 99% (~15PSI on the MAP)
The S-AFC can then work in the middle, between the low & high map, without going full rich too soon.
I had a header dump right after the turbo.
It really put some kick in the low gears.
The S-AFC can then work in the middle, between the low & high map, without going full rich too soon.
I had a header dump right after the turbo.
It really put some kick in the low gears.
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