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Discussion Starter · #1 ·
took the astra for a spin and am well happy!!!! :D :D :D

throttle response has increased greatly, as has responsiveness higher up the gears. i would recommend this mod to anyone.

the AFR gauge shows that it's not overfueling, but as soon as i blip the throttle the gauge shoots up! (before levelling out)

Only problem that ha occured is that the bleed valve on the fuel rail leaked a bit, but i just put the cap on really tight and that soon stopped it.

now i'm gonna make some manifolds... ;)


:D :D :D
 

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he'll be used to it by then, so even if it is the same it wont be as pronounced

rodgerq
 

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I had one of these fitted to my V6 about 6 months ago and it was like the icing on the cake and made a noticeable difference.

Since then my fuel consumption has decreased and it has got rid of some of the annoying flatspots that the V6 suffers from.
 

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If the breathing has increased significantly, then no doubt there will be some benefit.
But if it makes a measureable difference on a well-maintained stock car, then this means that the Motronic has been deliberately 'kept back' - something I doubt.
 
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