corsa_nation
Member
Registered: 27th Dec 04
Location: Wiltshire
User status: Offline
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hello, what is the max bhp i can get from my '99 1.4 16v sport? what modifications could help boost? any recommendations? thanks!
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Dave A
USER UNDER INVESTIGATION - DO NOT TRADE
Registered: 10th Dec 03
Location: County Durham
User status: Offline
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200+ bhp is achievable. but that would cost £6k+
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Ry_B
Banned
Registered: 1st Dec 05
Location: Solihull, W Mids Drives: 45BHP beast!
User status: Offline
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What's your budget?
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corsa_nation
Member
Registered: 27th Dec 04
Location: Wiltshire
User status: Offline
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at the moment 500£ and it's completly standard but i guess i gotta start somewhere!
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Dean_W
Member
Registered: 13th Dec 05
Location: Downham Market, Norfolk
User status: Offline
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£500, Mantzel would be a good option.
Or save a bit more and then get some TB's.
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Sly_SRi
Premium Member
Registered: 9th Apr 04
Location: Reading, UK Drives: Corsa C
User status: Offline
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Definately get a mantzel style inlet. Best first mod.
Corsa C Z20Let
Black Sleeper Turbo Project
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Dean_W
Member
Registered: 13th Dec 05
Location: Downham Market, Norfolk
User status: Offline
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Mantzel's are £520 delivered from Germany.
Makes hell of a difference. Definatley the first thing to change, as the standard inlet os restrictive.
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Sly_SRi
Premium Member
Registered: 9th Apr 04
Location: Reading, UK Drives: Corsa C
User status: Offline
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Get a dbilas for £490 delivered. next day delivery 
Corsa C Z20Let
Black Sleeper Turbo Project
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markos
Member
Registered: 11th Apr 03
Location: Warsaw/Poland
User status: Offline
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or make one yourself for around 80 i guess.... my m8 made it for around 40, but he did all the cutting and polishing on his own, only the welding had to be done somewhere else.
raw version, tape welded 

straight from welding

and a final, polished product 

needs a bit more work inside, but apart from this it is in fact a mantzel inlet 
one (much uglier and less precise than the one showed above) has already been tested and works fine - 104bhp from a 1.4 without moving the limiter and with no other mods
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Ry_B
Banned
Registered: 1st Dec 05
Location: Solihull, W Mids Drives: 45BHP beast!
User status: Offline
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Won't the ECU get confused though if you're running the standard map with a new inlet?
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Sly_SRi
Premium Member
Registered: 9th Apr 04
Location: Reading, UK Drives: Corsa C
User status: Offline
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nope, the ECU can adjust the fueling enough to cope.
Corsa C Z20Let
Black Sleeper Turbo Project
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Ry_B
Banned
Registered: 1st Dec 05
Location: Solihull, W Mids Drives: 45BHP beast!
User status: Offline
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Fair enough
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Cybermonkey
Member
Registered: 22nd Sep 02
Location: Sydney, Australia
User status: Offline
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quote: Originally posted by corsa_nation
hello, what is the max bhp i can get from my '99 1.4 16v sport? what modifications could help boost? any recommendations? thanks!
anything to do with this
http://www.corsasport.co.uk/board/viewthread.php?tid=284667
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Rileysport
Member
Registered: 18th Jun 04
Location: West Yorkshire
User status: Offline
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put a 20xe in
(someone had to say it)
[Edited on 16-05-2006 by Rileysport]
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James R
Member
Registered: 4th Feb 03
Location: 205GTi16/306GTi16
User status: Offline
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JRE manage about 170BHP on the rally spec 1.4 16v and peak power is 8700rpm, going to 9.5k limit, but that's 7500notes and 1000stage miles between rebuilds.
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