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 Post subject: Rough Start-Up
PostPosted: Wed Nov 18, 2009 11:57 pm 
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Name: Daniel
When I start the car the initial start-up is very rough. It starts instantly, like always, but almost immediately drops down to 500-600 RPM and sounds like it's starved for fuel for just a second or two. If I touch the gas while this is happening, it immediately revs and smooths out, then settles down where it should (~800-1000 depending on temp). When at normal idle, my IAC counts are 90-100. I know that I can adjust the start-up correction tables, but I don't know exactly what and by how much to change. The major mods are in my sig.

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'97 GTP: 9.5:1 Diamonds, XP'd, 3.4, Shiny Headers, Ported S/C and Heads, N*, HPTuners
Coming Up: Intercooling of some sort...


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