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Engine Management For all your mapping,diagnostics and electronics |
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#1
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strong fuel smell and black smoke on WOT
Hi guys , any ideas?? i changed my standard air box for an apexi induction cone etc and at the same time installed a bov. now i have a strong smell of petrol and black smoke on WOT .. im using and apexi power fc as well .. is this just a coincendence that it smells now or will it of thrown out my tune ..ie: do i need a remap??? just before the brighton meet as well !! ha !! great!
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IF YOUR NOT FIRST...YOU RE LAST!!! (will ferrell...talledega nights.) |
#2
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thats me in the garden burning garden waste
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#3
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i feel i ve worked it out ,, gonna replace the dump valve with the standard one .. i think this is the reason for overfuelling\!!!
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IF YOUR NOT FIRST...YOU RE LAST!!! (will ferrell...talledega nights.) |
#4
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Hi, is very likely to be dump valve, they can cause poor idling and hunting.
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#5
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Induction kits truly mess up the MAF readings as well and must be mapped in to be safe.
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2005 Spec B 6MT - KiDO tuned (~270Bhp)
Custom exhaust - Cosworth filter - Samco Intake - Tints - Bilstein B8/B6 & STI springs - SuperPro ALK - Whiteline positive shift kit, rack mounts, rear adjustable camber bushes, front ARB mounts & strut brace, 20mm rear ARB with AVO mounts, - Hardrace Gearbox and pitch mounts - Prodrive PFF7's - Front Brembos - Kenwood CarPlay - 1/2 carbon grille - STI front splitter |
#6
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Dump valve most likely however it is probably currently saving you from damaging the engine as it needs remapping for the induction as it will effect the maf voltage and therefore ignition advance and fuelling.
Simon
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Jolly Green Monster Limited Full time mapper and Ecu Expert - EcuTek 99 to 2010, ESL 93 to 96, Apexi, Motec, Autronic, Link, GEMs, Simtek, Solaris/Syvecs remaps www.JollyGreenMonster.co.uk Please follow of Facebook http://www.facebook.com/pages/Jolly-...26125404073166 |
#7
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hmmm good call guys .. i say induction kit ...itis an apexi cone filter .. still need a remap i guess yeah??
__________________
IF YOUR NOT FIRST...YOU RE LAST!!! (will ferrell...talledega nights.) |
#8
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Yes thats what an induction kit is
If the car was standard on the standard ecu and you added an induction kit that retains the original maf housing like the apexi you might get away with it but the car has had a remap custom to the setup on the car at the time. You cant change anything effecting air in or exhaust out without having the map adjusted else you risk engine damage. Simon
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Jolly Green Monster Limited Full time mapper and Ecu Expert - EcuTek 99 to 2010, ESL 93 to 96, Apexi, Motec, Autronic, Link, GEMs, Simtek, Solaris/Syvecs remaps www.JollyGreenMonster.co.uk Please follow of Facebook http://www.facebook.com/pages/Jolly-...26125404073166 |
#9
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i see.. how much? and wen ?? lol if ur free say end of nxt week
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IF YOUR NOT FIRST...YOU RE LAST!!! (will ferrell...talledega nights.) |
#10
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On holiday until 25th but can do 25th at surrey rr
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Jolly Green Monster Limited Full time mapper and Ecu Expert - EcuTek 99 to 2010, ESL 93 to 96, Apexi, Motec, Autronic, Link, GEMs, Simtek, Solaris/Syvecs remaps www.JollyGreenMonster.co.uk Please follow of Facebook http://www.facebook.com/pages/Jolly-...26125404073166 |
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