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    Re: Increase fuel in mptune

    Brian, you have already been a great help and in spite of the way it might appear on your end I am gaining confidence and am certain I will be successful. I am manipulating the tune and increasing my...
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    Re: Increase fuel in mptune

    Ha ha, very funny Brian! I let off at 87 mph, just before the bright flashes of light happen. Bwahahahaha
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    Re: Increase fuel in mptune

    That has been suggested before but I had just completely changed over to Kelsey Hayes front calipers pads and disc's and all new rear drums/linings and spring kits and I wasn't excited about abusing...
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    Re: Increase fuel in mptune

    My error, I see what you are referring to. I haven't made any changes in the boxes and at this point wouldn't. I really only barely understand the X-Y presentation. I can see what is displayed but...
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    Re: Increase fuel in mptune

    I looked at this just this morning. After 10 PSI up through 6000 RPM all boxes have the positive number 3. Is that number added to some other number? It seems unlikely that there is only three...
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    Re: Increase fuel in mptune

    NEW INFORMATION!!! I was working with my tune and discovered that the arrow at the end of the graph wouldn't move higher. and I clicked on it more and got the arrow in the green circle. I did not...
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    Re: Increase fuel in mptune

    Cordes, I can get my F/A as low as10:5 in other gears. To me that says two things, 1. It can be adjusted to that level. 2. That under a heavy load in 5th gear if it can't be adjusted it would be...
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    Re: Increase fuel in mptune

    Rob, I will try pulling some fuel at the high end to see if that changes anything. Plugs first, then remove fuel will be my method.
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    Re: Increase fuel in mptune

    My head is 89 2.5 turbo head ported by Green county machine in monroe wi. Flow numbers look similar to small block chev 186 int. 165 exh. I got new 53 lb inj. from Chris very recently.
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    Re: Increase fuel in mptune

    Thanks for your response, I installed a new coil this summer. I did notice on the Autolite's at the point where the porcelain emerges from the metal shell, discoloration on three of the four plugs....
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    Increase fuel in mptune

    Hey all, I am working on my tuning and I have maxed out on PE and full throttle fuel. I have no detonation but am missing at high rpm and boost. I changed my plugs with the idea of reducing the gap...
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