Pip308
Member
Registered: 25th Oct 07
Location: Basingstoke Drives: Audi A4 Avant, Mk1 Caddy
User status: Offline
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What are the benifits of a stainless steel manifold?
my friend is starting up a business and asked if i want one for £135.
would like to know why i need one before i get one lol.
if all goes to plan and i/he gets demand i can organise a group buy?
Phil
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Nick-S
Member
Registered: 3rd Mar 04
Location: Leigh. Drives: RS Megane 230 F1 Team R26
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no rust and last longer?
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Gareth F
Member
Registered: 16th Jan 08
Location: Location Location
User status: Offline
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Might want to correct the title
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Pip308
Member
Registered: 25th Oct 07
Location: Basingstoke Drives: Audi A4 Avant, Mk1 Caddy
User status: Offline
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and what gains can i expect from a decat?
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SeanXE
Member
Registered: 17th Jan 09
Location: Luton
User status: Offline
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Title
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Gareth F
Member
Registered: 16th Jan 08
Location: Location Location
User status: Offline
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Not much from a decat alone maybe around 4-5 bhp
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Gareth F
Member
Registered: 16th Jan 08
Location: Location Location
User status: Offline
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SS Fanimold are the future
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fir3vip3r
Member
Registered: 14th Jun 06
Location: Stevenage, Hertfordshire
User status: Offline
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was that a nazi warship from ww2?
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Pip308
Member
Registered: 25th Oct 07
Location: Basingstoke Drives: Audi A4 Avant, Mk1 Caddy
User status: Offline
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lol, my mate kept saying fanimold so i thought i'd just write it lol
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Mike GSi
Member
Registered: 3rd Jan 07
Location: Ipswich, Suffolk Drives:Astra VXR
User status: Offline
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They Glow Purple instead of Orange
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SeanXE
Member
Registered: 17th Jan 09
Location: Luton
User status: Offline
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quote: Originally posted by pip308
lol, my mate kept saying fanimold so i thought i'd just write it lol
Lol, put a smile on my face.
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sand-eel
Member
Registered: 15th Mar 07
Location: carluke/braidwood--IRNBRULAND
User status: Offline
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they don't rust and they free up a small amount of bhp
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Pip308
Member
Registered: 25th Oct 07
Location: Basingstoke Drives: Audi A4 Avant, Mk1 Caddy
User status: Offline
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so a stainless manifold mated to a de-cat would be good? should i keep the silencer or remove it?
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sand-eel
Member
Registered: 15th Mar 07
Location: carluke/braidwood--IRNBRULAND
User status: Offline
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quote: Originally posted by pip308
so a stainless manifold mated to a de-cat would be good? should i keep the silencer or remove it?
It all helps, but won't give mega gains and probably won't be that noticable. I would say replace the silencer with a straight through silencer or even a remus straight through pipe but will be mega loud if you go for the remus and de-cat.
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DizzyRebel
Member
Registered: 2nd Jan 09
Location: Lincoln
User status: Offline
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If your replacing the oem part then a well designed tubular manifold will make a world of difference. If you already have a mild steel tubular one theres no point putting an SS one on untill your current one corrodes away
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Kurt
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Registered: 23rd Oct 05
Location: Hi
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i thought it was to do with heat and exhaust gasses? a wrapped stainless manifold will get hotter and expel exhaust gasses quicker
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NeilGSI
Member
Registered: 14th Jun 08
Location: Northern Ireland
User status: Offline
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would nearly be better keeping the centre box, as the engine needs some back pressure, and what engine the fanimolds for??
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dannymccann
Member
Registered: 9th Aug 06
Location: Doddington, Lincolnshire
User status: Offline
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quote: Originally posted by fir3vip3r
was that a nazi warship from ww2?
I was thinking something along those lines
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Daimo B
Member
Registered: 20th Mar 00
User status: Offline
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Standard exhaust manifold on 16v engines is quite restrictive.
£135 isn't eactly cheap, janspeed do (did?) one for £120, 4-2-1 mild steel. Lexmaul done the original version but in stainless for £300+ (pay for the name).
accompany it with an inlet manifold, and it gives good gains. Go de-cat, and full system, and a new chip to run it all, and say hello to 130-140bhp on a 1.6....
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Pete_vxl
Member
Registered: 24th Nov 06
Location: Lochgelly, Fife
User status: Offline
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i had all above mods but without the chip and got 128bhp, kept my silencer aswell
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