![](./images/smilies/spacer.gif)
![](./images/smilies/spacer.gif)
After my trackday towards the end of last year i had two issues to fix:
![](./images/smilies/spacer.gif)
- 1.
The missing edges of blades from my turbo.
2.Car not idling at all and cutting out.
![](./images/smilies/spacer.gif)
I managed to source a replacement turbo over Christmas but didn't want to start stripping things down to replace until i had resolved the idling issue.
![](./images/smilies/spacer.gif)
![](./images/smilies/spacer.gif)
![](./images/smilies/spacer.gif)
![](./images/smilies/spacer.gif)
Knowing my issue was most likely a boost leak
![](./images/smilies/spacer.gif)
![](./images/smilies/spacer.gif)
![](./images/smilies/spacer.gif)
On the back of the intake manifold is a second vacuum port that normally has a barb and a blanking cap on it, but in my case this had blown right out.
![](./images/smilies/spacer.gif)
![](./images/smilies/spacer.gif)
![](./images/smilies/spacer.gif)
You can see in the pic below that i have temporarily blocked this with a bolt to check.
![](./images/smilies/spacer.gif)
![](./images/smilies/spacer.gif)
![](./images/smilies/spacer.gif)
![Image](http://www.mkivsupraownersclub.com/images/MR2/Intake%20Vacuum%20Port.jpg)
![](./images/smilies/spacer.gif)
![](./images/smilies/spacer.gif)
Once blocked idling returned to normal
![](./images/smilies/spacer.gif)
![Very Happy :D](./images/smilies/icon_biggrin.gif)
![](./images/smilies/spacer.gif)
![](./images/smilies/spacer.gif)
So posting this thread in the hope that it may help somebody else in the future.
![](./images/smilies/spacer.gif)
![](./images/smilies/spacer.gif)
Tomorrow i will start stripping down to replace the turbo.
![](./images/smilies/spacer.gif)
![](./images/smilies/spacer.gif)
![](./images/smilies/spacer.gif)
![](./images/smilies/spacer.gif)
![](./images/smilies/spacer.gif)
![](./images/smilies/spacer.gif)
![Laughing :lol:](./images/smilies/icon_lol.gif)