GolfGTIforum.co.uk
Model specific boards => Golf mk4 => Topic started by: terryuk on 17 July 2012, 00:42
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just done engine change asv to ahu 110 bhp both having never taken out a gear box never let alone done a full engine change im very proud its done .. alth i have a few little probs :( one my boost only cuts in at 2500 rpm but when it dose its like being in a spaceship , i changed the fuel pump for the asv as i know i would have to change it in the ecu so just put mine on .. the injectors are ahu could this be it or maybe is the fuel timing a little week and needs to be advance ? . two my slave cylinder on my clutch is leeking out the connecton and i have changed the oring ??? many thanks guys :)
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nice one. bet you had a nice sense of achievement after it all. with the boost, check all the vacum lines are ok, particularly the one leading to the turbo actuator. it might be leaking a bit.
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iv done this today and checked everything is tight and as it should be :) iv scaned it today and i have code 17656 and iv read people saying the same as me sounds like a bag of hammers and no boost till 2500 rpm and then 100% boost ... should i have put the injectors of the old asv into the new ahf /ahu which ever it is ??
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iv fixed it now was pump timing did it my self sounds lovely now :)