coilover pro/cons

4.2 V8 32v Naturally Aspirated - 414 bhp
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irn_bru_ce
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coilover pro/cons

Post by irn_bru_ce » Thu Dec 15, 2016 9:24 pm

So leaning towards B16s, but just read that the KWs are made of stainless steel. The front B16s have something called 3c coating. I'm looking to keep my RS4 forever, my previous car lasted me 12.5 years. So durabilty is my key concern, has anybody had billys for 5+ years had any issues with corrosion, same with the KWs

Another note, I've been told that the actual construction of the B16 front damper is a lot more substantial than the B14 with thickers damper rods, how does the KW v3 and KW clubsports compare, are the build to last?

Have been reading a lot of american forums and they love the Ohlins, but they look like they are alloy bodies, with about 5 months of salty roads a year here in scotland, don't think they would last very well
Current - 07 Avus Silver B7 RS4 Avant : Ceramics, Non Valved Non Res Milltek, K&N filter, SS+, adaptive xenons, black optics, KW3, 034 rear ARB, rear drop links & front adjustable top arms.
Past - 00 Saxo VTS : 266mm Mi16 calipers, Quaife ATB, 20mm torsions bars, 24mm ARB, Vibratechnics mounts
87 Vauxhall Belmont: 1.6L, 15" rockford fosgate subwoofer in 3 cuft sealed box, 5ch Rockford fosate amp, JBL components

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Covkiller
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Re: coilover pro/cons

Post by Covkiller » Thu Dec 15, 2016 10:16 pm

I've had KW V3's for over 3 years and driven right through the winter and been skiing 3 times. They look absolutely mint and have no issues at all.
They are fully servicable if anything did go wrong. Here's a recent photo:

Image
RS4 B7, Mugello Blue, K&W V3 & HR ARBs, set up by Centre Gravity, Milltek Valved Non Res & cat bypass pipes, BMC air filter, braided hoses, DOT 5.1, Terraclean, MRC Full Carbon Clean, MRC remap 448PS 477NM, 20" S7 alloys with 4mm spacers & Hawke spigots 66.6 > 57.1, AP Racing front discs. Sold Sept 2019. Now rocking an F80 M3

Rw@@dy
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Re: coilover pro/cons

Post by Rw@@dy » Fri Dec 16, 2016 9:19 am

Covkiller wrote:I've had KW V3's for over 3 years and driven right through the winter and been skiing 3 times. They look absolutely mint and have no issues at all.
They are fully servicable if anything did go wrong. Here's a recent photo:

Image
Have you got uprated anti roll bars as well? I've just had b14s fitted and haven't really driven the car yet to see how it feels but I'm interested if this also needs doing.
Sorry to hijack your post but I'm sure this could be useful information for you as well

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eliano
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Re: coilover pro/cons

Post by eliano » Fri Dec 16, 2016 9:39 am

Minty calipers,.where did you get those done ?
Covkiller wrote:I've had KW V3's for over 3 years and driven right through the winter and been skiing 3 times. They look absolutely mint and have no issues at all.
They are fully servicable if anything did go wrong. Here's a recent photo:

Image
RS4 B7 Saloon, Phantom Black , Billy B14 and ss+ arbs, LED's all inside & out with Dectane LED tailights. deflap, MRC Stage 2, Carbon Clean, no pre-cats, Custom Blueflame non res cat back exhaust, AP Racing Discs, alcantara wheel, gaiter and handbrake retrim, R8 gearknob, red belts (anyone want to swap belts for black ;-/ ) 438PS

denis.dasilva2
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Re: coilover pro/cons

Post by denis.dasilva2 » Fri Dec 16, 2016 10:10 am

KWV3 here for about 4 years not one single problem so far

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Jules
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Re: coilover pro/cons

Post by Jules » Fri Dec 16, 2016 10:39 am

Another good thing to do is once you have set the coilovers to a height you are happy with you can
use plumbers ptfa tape I think its called over the surplus threads which helps them stop getting corroded
and seized in case you feel the need to alter the ride height in the future :thumbs:
Drive low,park lower

Rw@@dy
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Re: coilover pro/cons

Post by Rw@@dy » Fri Dec 16, 2016 10:47 am

Jules wrote:Another good thing to do is once you have set the coilovers to a height you are happy with you can
use plumbers ptfa tape I think its called over the surplus threads which helps them stop getting corroded
and seized in case you feel the need to alter the ride height in the future :thumbs:
Great tip jules, just ordered some Image

dufferdude
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Re: coilover pro/cons

Post by dufferdude » Fri Dec 16, 2016 10:51 am

I've had my rs4 for 4 years, the v3's were on it when I bought it. No issues at all.
Thanks for that tip Jules, if/when I replace them I'll do that.

irn_bru_ce
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Re: coilover pro/cons

Post by irn_bru_ce » Fri Dec 16, 2016 7:43 pm

Out of interest, how accessable are the adjusters of the V3s, I have a pit in the garage floor, would they all be easy to adjust?

PTFE tape is quite fragile, have a search for denso tape, it's like a cloth strip impregnated with sticky grease, messy to put on but widely used on offshore applications against salt spray
Current - 07 Avus Silver B7 RS4 Avant : Ceramics, Non Valved Non Res Milltek, K&N filter, SS+, adaptive xenons, black optics, KW3, 034 rear ARB, rear drop links & front adjustable top arms.
Past - 00 Saxo VTS : 266mm Mi16 calipers, Quaife ATB, 20mm torsions bars, 24mm ARB, Vibratechnics mounts
87 Vauxhall Belmont: 1.6L, 15" rockford fosgate subwoofer in 3 cuft sealed box, 5ch Rockford fosate amp, JBL components

Audi Pardner
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Re: coilover pro/cons

Post by Audi Pardner » Fri Dec 16, 2016 9:20 pm

irn_bru_ce wrote:Out of interest, how accessable are the adjusters of the V3s, I have a pit in the garage floor, would they all be easy to adjust?

PTFE tape is quite fragile, have a search for denso tape, it's like a cloth strip impregnated with sticky grease, messy to put on but widely used on offshore applications against salt spray
I used Denso on the pipe joints when I replaced the oil cooler and pipes on mine. Excellent stuff and, as you say, much more durable than PTFE
Misano Red B7 RS4 Avant. 20" Rotors. KW adjustable spring kit. 8 & 10mm H&R spacers. MRC Stage 2 remap. Pre-cat delete & x-pipe.

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Covkiller
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Re: coilover pro/cons

Post by Covkiller » Sat Dec 17, 2016 11:51 am

Brakes done at:
http://www.brakecaliperspecialists.uk/

AP racing disks and H&R ARBs
RS4 B7, Mugello Blue, K&W V3 & HR ARBs, set up by Centre Gravity, Milltek Valved Non Res & cat bypass pipes, BMC air filter, braided hoses, DOT 5.1, Terraclean, MRC Full Carbon Clean, MRC remap 448PS 477NM, 20" S7 alloys with 4mm spacers & Hawke spigots 66.6 > 57.1, AP Racing front discs. Sold Sept 2019. Now rocking an F80 M3

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