Fuel treatment / reddex?

4.2 V8 32v Naturally Aspirated - 414 bhp
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Frostie
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Fuel treatment / reddex?

Post by Frostie » Tue May 17, 2016 7:46 pm

Has anyone put a fuel treatment through their car to clean fuel lines / injectors... Was thinking of doing mine but didn't want to do it if it were possible to do any damage to the engine.
2007 black RS4 saloon. Bilstein Coilovers, MRC Re-map, Miltek non resonated valved exhaust with de-cats, Gruppe-M carbon induction, JHM manifold spacers, Stage 2 manifold, cold air feed.

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zainster
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Re: Fuel treatment / reddex?

Post by zainster » Tue May 17, 2016 8:24 pm

I've used Redex in the past in an E60 M5 with no issues at all.

I used a 250ml bottle iirc with each tank fill. Ended up using 6 in the end.
Current: B9 RS4 Avant
Previous Audis: B7 RS4 Avant, Mk3 TTS, Mk1 TT Quattro Sport 240

rs4pat
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Re: Fuel treatment / reddex?

Post by rs4pat » Tue May 17, 2016 8:45 pm

ive used it in mine with no faults

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PetrolDave
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Re: Fuel treatment / reddex?

Post by PetrolDave » Wed May 18, 2016 10:28 am

I've regularly used Redex in my RS4 since I bought it new in July 2006.
Gone: 2006 B7 RS4 Avant (Phantom Black)

Frostie
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Re: Fuel treatment / reddex?

Post by Frostie » Wed May 18, 2016 11:33 am

Great. Thanks for the replies.
2007 black RS4 saloon. Bilstein Coilovers, MRC Re-map, Miltek non resonated valved exhaust with de-cats, Gruppe-M carbon induction, JHM manifold spacers, Stage 2 manifold, cold air feed.

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John Johnson
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Re: Fuel treatment / reddex?

Post by John Johnson » Wed May 18, 2016 1:10 pm

BG44K
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B7 avant in Daytona with ceramics and a few other goodies and lowwwww miles :-)
Ur quattro. lago Blue
Ur quattro. Mars red

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Frostie
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Re: Fuel treatment / reddex?

Post by Frostie » Thu May 19, 2016 7:10 pm

After reading the reviews i have just ordered some BG44K. Thanks for that.
2007 black RS4 saloon. Bilstein Coilovers, MRC Re-map, Miltek non resonated valved exhaust with de-cats, Gruppe-M carbon induction, JHM manifold spacers, Stage 2 manifold, cold air feed.

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