PCM Diagnostics & Tuning HP Tuners | Holley | Diablo

need help, data log attached

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Old Oct 13, 2009 | 08:08 PM
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Default need help, data log attached

Running e85.....What will bad fuel look like on the data log. I only have two stations in my town that sells e85 and I am wondering if the sales volume is so low that the fuel is absorbing water. The tune is all over the place and I can't seem to get it nailed down. I can get it to run ok, but it never fails that when it comes under load (100 kph and above) it falls apart. The data log shows 1.3 EQ and no more then 4 PSI boost. The timing even looks good.

The strange stuff... the exhaust is making a lot of water.. A LOT Not coolent, but pure drinkable water. Oil is good and coolent is level and good.

The idle is stoic and it revs nicely. When driving, the power feels odd and almost like a miss, however, but everything is fine. Any ideas?

I attached the EFI Live tune and data log.

I am thinking about switching to a petro program and cleaning out the tank.

370, t76 turbo, auto...
Attached Files
File Type: efi
VE 4.efi (86.9 KB, 54 views)
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Old Oct 14, 2009 | 09:04 PM
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FIXED IT..

We are at 98% humidity here so the extra condensation is cool. The falling apart issue was 3 plug wires not all the way on at the coils. Way better now. The e-85 is much cooler under the hood and the low end is great.
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