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rich right after shift causing jolts/bog.......

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Old 04-09-2010, 11:26 PM
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Default rich right after shift causing jolts/bog.......

So when I shift and the revs drop after I shift and press the gas again it goes rich. also just tapping on the gas makes the car go uber rich what can I do to fix this??
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Old 04-10-2010, 12:16 AM
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You might just need to dial your accel enrichments down a bit. If it's been doing that since you installed bigger injectors that would be my guess. The accel enrich values are in milliseconds and don't get scaled when you adjust reqfuel; like the cranking PWs, you have to do them manually.
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Old 04-10-2010, 12:44 AM
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hrmm good point I guess I'll look at that, I believe my over run settings are f'ed up since it floats around the rich range while de accelerating for a sec or two untill it finally kicks in...
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Old 04-11-2010, 02:23 PM
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That's what was going on with my car. So I started over.

Can you post your findings?

Edit: Nevermind, I think changing the over run settings is working for me now.
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Old 04-11-2010, 02:32 PM
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Originally Posted by p51hellfire
hrmm good point I guess I'll look at that, I believe my over run settings are f'ed up since it floats around the rich range while de accelerating for a sec or two untill it finally kicks in...
completely normal. Overrun should be set at a 1-2sec delay. When you get ms-II or MS-III you can use EAE which account for the amount of fuel stuck/sucked from the walls and you won't have this rich event when you lift before overrun.
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Old 04-11-2010, 03:54 PM
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Originally Posted by Braineack
completely normal. Overrun should be set at a 1-2sec delay. When you get ms-II or MS-III you can use EAE which account for the amount of fuel stuck/sucked from the walls and you won't have this rich event when you lift before overrun.
The EAE will stop the p-p-p-pops before the overrun kicks in. Round 3 of the day. I'm turning the accel enrich on.

Its getting hot! Hit like 219 degrees. Is why I'm doing the radiator and the reroute asap so I drive across town or tune my thing without problems.
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