Quick one about backfire
So i my 95 wagon wrx now runs z4 ecu, td05 turbo, replacment panel filter and full decat. Everything seems fine, car goes a lot better than it did before, havnt had it checked yet, but it does however backfire after gear changes which to be honest i love, but just thaught id ask if that was a bad thing or if its nowt to worry about.
Cheers Cant half hear it now ive stripped out the back! |
hi.would say its over fualin with the things uv changed.the back fire is the exses fual in exhaust.nowt to worry bout a map should solv it.my subz does it.and agre it sounds good.lol
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Have you got an aftermarket dump valve? Might be something to do with it if you have.
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I have actually got a dump valve on!
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also the warm weather will make it pop a little
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If its a vent to atmosphere one it will make it run a little rich when changing gear.
I got the pops and bangs mapped in on the overun and love it although I dread to think how much fuel I waste! I like trying to get some nice bangs when going under bridges, got a proper gunshot one this morning on way home from work, must make other motorists shart themselves:D Childish I know but being grown up is overated:D |
Originally Posted by Matt2732
(Post 10744694)
I got the pops and bangs mapped in on the overun and love it although I dread to think how much fuel I waste! I like trying to get some nice bangs when going under bridges, got a proper gunshot one this morning on way home from work, must make other motorists shart themselves:D Childish I know but being grown up is overated:D little video http://i774.photobucket.com/albums/y...h_IMG_0715.jpg :D:D:D:D |
Sick! Haha
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has it been mapped for the mods?
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No, that was my worry.......
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Originally Posted by Dave-W-
(Post 10744730)
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Originally Posted by Dave-W-
(Post 10744730)
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Originally Posted by tubbytommy
(Post 10744966)
is that ken cock dogging under motorway bridges?
yes m8 and your mum was safely returned home:thumb: |
Sounds almost like full anti-lag. Think this could be on mine in the near future haha. What it like at normal driving does it pop and bang then or only when it's being shown whos boss?
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Originally Posted by marshall332bhp
(Post 10745134)
Sounds almost like full anti-lag. Think this could be on mine in the near future haha. What it like at normal driving does it pop and bang then or only when it's being shown whos boss?
that was with the anti lag and launch control but yes it pops and bangs all the time:D |
u running different ecu for anti-lag? al be getting launch control mapped onto it aswell.
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Originally Posted by marshall332bhp
(Post 10745218)
u running different ecu for anti-lag? al be getting launch control mapped onto it aswell.
standard ecu maffless superom see teamcarr.net :thumb: |
Al have a look cheers mate.
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Is it Andy Carr?
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Originally Posted by marshall332bhp
(Post 10746279)
Is it Andy Carr?
yes m8 :thumb: |
Defo gona be looking more into this like. What figures u get? U still running standard turbo?
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Originally Posted by marshall332bhp
(Post 10746389)
Defo gona be looking more into this like. What figures u get? U still running standard turbo?
running mdx321t and supporting mods but still on tmic next job is fmic:thumb: |
Am still on standard turbo at a measly 332 bhp :-( was thinking of vf48 which I belive will c me at about 360-370 on standard tmic. As read al need the blue injectors from the hawk WRX or fpr for the pinks
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