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Forced Induction Turbo, Supercharger, Methanol, Nitrous


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Old 10-09-2019, 06:47 AM   #1471
ajc209
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I have the gates 6PK2315 and yes smaller pulley. I've just fitted a new belt, I'll keep an ear out for it now. Perhaps it is belt slip when revs drop below idle.
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Old 10-10-2019, 03:26 AM   #1472
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Mine has been doing this as well since day one. When I moved to the smaller pulley I also went to a 6PK2310 belt. It still slips occasionally when the a/c compressor cuts in at idle, but nowhere near as often as it used to.
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Old 10-10-2019, 03:39 AM   #1473
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Mine has been doing this as well since day one. When I moved to the smaller pulley I also went to a 6PK2310 belt. It still slips occasionally when the a/c compressor cuts in at idle, but nowhere near as often as it used to.
I did wonder about dropping belt size a tad.

I'm not full convinced it belt slip though. I don't get it when I fast shift (well the tyres squeek ) But not the belt
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Old 10-10-2019, 05:22 AM   #1474
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I did wonder about dropping belt size a tad.

I'm not full convinced it belt slip though. I don't get it when I fast shift (well the tyres squeek ) But not the belt
Mine has never made a peep when the a/c is off. Nor have i heard it when tracking the car with the a/c on. Only when the a/c cuts in while at a standstill. Sounds like fingernails on a chalkboard lol. I wonder if its a bearing in the compressor clutch or something.
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Old 10-10-2019, 05:29 AM   #1475
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Mine has never made a peep when the a/c is off. Nor have i heard it when tracking the car with the a/c on. Only when the a/c cuts in while at a standstill. Sounds like fingernails on a chalkboard lol. I wonder if its a bearing in the compressor clutch or something.
This does sound like my symptoms. The SC isn't really pulling on the belt at idle so I doubt it's that. AC clutch is a possibility
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Old 10-16-2019, 02:37 PM   #1476
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Is it even possible to still get the maps for the ecu since this product has been discontinued for so long?


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Old 10-16-2019, 06:10 PM   #1477
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@Matt@Cosworth may be able to help
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