jamcorsa
Member
Registered: 13th Dec 03
User status: Offline
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I have turbo'd my 1.4 corsa, and am experiencing a fueling problems. It has throttle body injection, and i would like to know if a fmu could solve my problems ?
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BeArDy
Member
Registered: 7th Aug 00
Location: Manchester
User status: Offline
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fmu?????
any more details on this converstion would be a help mate aswell, better to give advice.
you using 5th injector? and control unit for it?
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jamcorsa
Member
Registered: 13th Dec 03
User status: Offline
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Ok here it is, i took a 1400 bored it out, put in mahle low compression forged pistons,im using a garrett t25, a fmu, is a rising rate regulator, so for every pound of boost it raises the fuel pressure accordingly by the ratio the specific unit is....i just want to know know how i can address my fuel issues, if you can recommend anything, it would be greatly appreciated
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Fraser Young
Member
Registered: 26th Dec 02
Location: Dundee City Drives: 58 Impreza WRX
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5th injector...
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jamcorsa
Member
Registered: 13th Dec 03
User status: Offline
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Exactly how would a 2nd injector in the this case work ??
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Fad
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Registered: 1st Feb 01
Location: Dartford Kent Drives: 330cd
User status: Offline
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go and join up to migweb.co.uk some very very knowledgeabkle people on there
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jamcorsa
Member
Registered: 13th Dec 03
User status: Offline
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thanks alot
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Rob H
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Registered: 28th Oct 00
Location: Staffordshire Drives: Astra SRi
User status: Offline
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So you've turbo'ed a 1.4 SPi.... Ok .
Proberbly best of like you say getting a second injector to help the other one out. Ideally you'd proberbly be best swapping the inlet system completely for one with MPi, and then have your 5th injector to help that out. Thing is, it depends how available engine parts are in Jamaica .
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AK
Member
Registered: 5th Jul 00
Location: Aberdeen City
User status: Offline
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or.... bigger CC injectors coupled with a higher l/m pump..... and proper mapping DTA/MBE etc
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AK
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Registered: 5th Jul 00
Location: Aberdeen City
User status: Offline
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ooof.... an SPi corsa.... 1 injector, yuk
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Adam-D
Member
Registered: 11th May 02
Location: Cheshire
User status: Offline
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you could fit a mpi fuel pump
then fit a inkector from say a 1.8 8v cav?
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miles
Member
Registered: 25th Mar 02
Location: plymouth Drives: Astra Sport
User status: Offline
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you have not even said what your fueling issues are.
Ditch the spi for sure.
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