2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.
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Alright, what's going on now?

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Old 11-30-04, 02:07 AM
  #26  
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Originally Posted by SonicRaT
Have you verified your S-AFC settings are correct? What you might consider doing is bypasing the S-AFC and seeing if it has any effect. What are you running for primaries?
Stock 460cc primaries. I've verified that the S-AFC settings are actually correct, it turned out that they got set up backwards, so -10% actually means I'm giving it more fuel.
Old 11-30-04, 02:40 AM
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I was meaning the basic configuration (5 in 5 out arrow up and to the right) and such. I'd definatly try to bypass it, and those injectors are fine for your car. If bypassing the SAFC does nothing, I really can't see it being a fuel or spark issue then.
Old 11-30-04, 02:49 AM
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I'm starting to believe more and more that it's the AFM, because I was having odd problems (before supercharging) that most people suggested was my AFM. I just think that now, because the AFM is getting worked a lot harder, the problem I had before is simply made worse.

What was happening before was that I had to fatten the car out on the top end a bit, otherwise it would do what it does now, but only above 5500rpm.
Old 11-30-04, 03:20 AM
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What does your SAFC say your AF % is when it's doing this? Is it reading 100% or something crazy? It's also possible that since you've only got a narrow band TPS that the Hi/Lo switchover is killing it. Hard to say at this moment.
Old 11-30-04, 03:24 AM
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Originally Posted by SonicRaT
What does your SAFC say your AF % is when it's doing this? Is it reading 100% or something crazy? It's also possible that since you've only got a narrow band TPS that the Hi/Lo switchover is killing it. Hard to say at this moment.
Yeah, I'll get back to you tomorrow, which is when I'll check the timing and the MAF.
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