Author Topic: N75 Fault? Nothing glaringly obvious.  (Read 616 times)

Offline Big Tone

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N75 Fault? Nothing glaringly obvious.
« on: 29 May 2011, 12:08 »
Following up from my last post relating to N75 acting slowly/lagging I have graphed the results from logging for;

1. Revs
2. Boost
3. MAF
4. N75 Duty

If anyone has any expertise in this area, if you could take a look at these graphs that would be good because this is doing my nut in!, cheers.








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Offline bullzeye

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Re: N75 Fault? Nothing glaringly obvious.
« Reply #1 on: 29 May 2011, 12:13 »
sorry big for hijacking your thread again,check your pm mate


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Offline Big Tone

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Re: N75 Fault? Nothing glaringly obvious.
« Reply #2 on: 30 May 2011, 09:22 »
Could I just be paranoid?

When I load the turbo up in 4th, I expect it to react slower, she holds ever so slightly under a bar of boost all day long and spikes fast when in a lower gear (as you woukd expect).

Just kinda always expect something, no fault codes!

Maybei just want more power!!!!!

****FOR SALE**** 11 Months MOT, 5 Months Tax - 1.8T AUM, Stage 1 map, Lowered 35mm on Jamex Springs, Smoothed Airbox, Pipercross Panel, Forge 007P, N249 Bypass, Silicon Breather Hoses,Silicon Vac Hoses, Top Mounts & Bushes All Round, Catch Can Install,  New Discs and Pads All Round, A Big Sub, A SH*TLOAD of Polishing and A Thirst For V-POWER! Profile/msg for info!