"New S4. Huskies. Party music." (mnuernberg)
07/01/2016 at 02:40 • Filed to: None
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"New S4. Huskies. Party music." (mnuernberg)
07/01/2016 at 02:40 • Filed to: None | 0
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After a few libations I fell down the rabbit hole of maintenance on the S4 (Yes, I know it’s a giant rabbit hole). But I did have a question that I can’t seem to
get a straight answer on: Does the B7 S4 4.2L need the carbon cleaning? I see a ton about the RS4 needing it and then a ton of hodgepodge about the benefits/worthlessness of it on the S4. Just looking for some guidance from the Opponauts that have owned a B7 S4 well before me. Thanks all!
CRider
> New S4. Huskies. Party music.
07/01/2016 at 03:59 |
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Does it have DI?
samssun
> New S4. Huskies. Party music.
07/01/2016 at 06:39 |
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Buy APR’s supercharger, good for 700+hp from the 4.2 and 10s in the quarter mile. Install a port fuel injector to feed it, and have your valves cleaned as a side effect.
BugEyedBimmer - back in the Saddle Dakota Leather
> New S4. Huskies. Party music.
07/01/2016 at 06:55 |
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No, the B7 S4 does not need carbon cleaning because it’s not direct injected. Being that it’s port injected, it still has fuel in the intake track to clean the valves under normal operation.