clee
09-08-2010, 10:34
Mapping last Friday and we were getting a lot of creep .Hold at 18 ish then it would rise and show no signs of stopping .
Pulled it all off and I think the divorced wastegate pipe is the problem .The penny swings back and covers the hole .It can flow over the top a small amount and behind to a greater degree but would you say this is causing the creep ?
I can bore the hole out in the turbine housing from 20 dia to 26 which would give 70% increase and also machine out material around the penny in its open position a fair bit .
Worth it ? or any other opinions please :)
720372047205
Pulled it all off and I think the divorced wastegate pipe is the problem .The penny swings back and covers the hole .It can flow over the top a small amount and behind to a greater degree but would you say this is causing the creep ?
I can bore the hole out in the turbine housing from 20 dia to 26 which would give 70% increase and also machine out material around the penny in its open position a fair bit .
Worth it ? or any other opinions please :)
720372047205