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BMW 3-Series (E90 E92) Forum
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Walnut blasting not common practice here in Aus ?
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11-07-2014, 09:35 PM | #46 |
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11-07-2014, 10:32 PM | #47 |
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I found that the idle was smoother and the low down acceleration improved after I cleaned the intake ports. Couldn't tell you what gain there was from the dyno results as I had installed RB turbos at the same time. The last dyno result before was 250 rwkw and after was 297.7 rwkw. A majority of this gain would have resulted from the RB Turbos obviously.
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11-07-2014, 11:08 PM | #48 |
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11-08-2014, 02:15 AM | #49 |
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11-09-2014, 04:11 AM | #51 |
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11-10-2014, 03:57 AM | #53 |
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Drives: G81 M3 Touring, GR Supra GTS
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If anyone in Perth wants this done, Galvsport in Osborne Park now do it.
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11-12-2014, 03:32 AM | #55 |
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11-12-2014, 03:33 AM | #56 |
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11-12-2014, 06:33 AM | #58 | |
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Quote:
So if you can afford do a non essential maintenance job done for $500, you should really be able to afford to get those fixed at the same time. One day when your water pump fails, you will kick yourself for not doing it at the same time Edit: oh wait... ![]() |
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11-14-2014, 05:18 PM | #62 | |
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Whilst i agree that preventative maintenance is a good thing and should be done before its too late, these Water Pumps seem to fail at random.
There are reports of them failing at 20k and some lasting 120k+. Mine just failed at 70k. I could change it every 50k to be safe so the car isnt off the road, but it still could fail before that and i'm just wasting money by essentially over-servicing. Each to their own though. The possible reduction of the risk of having your car off the road for a couple of days might be worth this over-servicing to some people. For me I can easily live without my car for a couple of days, and my RACV roadside covered the towing. I don't feel that the reduction of risk is guaranteed enough to warrant changing the water pump when its working fine. Who knows, my new one might die in 6 months... Just my 2c Quote:
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