Shane Barham ✯ Posted November 9, 2019 Share Posted November 9, 2019 Glanza v vf12 turbo lost all boost car drives fine just no boost? main causes? thanks Quote Link to post Share on other sites
RobSR Posted November 9, 2019 Share Posted November 9, 2019 Checked all your intercooler pipes are still together and no noses have split? Quote Link to post Share on other sites
Shane Barham ✯ Posted November 9, 2019 Author Share Posted November 9, 2019 2 hours ago, RobSR said: Checked all your intercooler pipes are still together and no noses have split? all hoses and intercooler pipes look good runs and drives fine just no boost/power smokey once warm valve stem seals need replacing I believe but nothing to do with the boosting issue Quote Link to post Share on other sites
RobSR Posted November 9, 2019 Share Posted November 9, 2019 Are you running an external Wastegate? Quote Link to post Share on other sites
Shane Barham ✯ Posted November 9, 2019 Author Share Posted November 9, 2019 9 minutes ago, RobSR said: Are you running an external Wastegate? yes thinking could be fully open? Quote Link to post Share on other sites
RobSR Posted November 9, 2019 Share Posted November 9, 2019 You’d hear it if it was; it could be that if your original turbo had an internal Wastegate that had been welded/held closed for use with the external one this could have come undone. Quote Link to post Share on other sites
Shane Barham ✯ Posted November 10, 2019 Author Share Posted November 10, 2019 18 hours ago, RobSR said: You’d hear it if it was; it could be that if your original turbo had an internal Wastegate that had been welded/held closed for use with the external one this could have come undone. firstly was not boosting now it is boosting but really late and over boosting! Quote Link to post Share on other sites
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