does this look ported already?

[talon_frost]

was gonna port my turbo but by the looks of it, someone else beat me to it ?? am i right?

 

[habitatguy187]

Yep, the step is gone on parts of it. You could port it a little more to completely remove the step all the way around if you'd like, probably won't feel any difference so I don't think I'd bother, but if your heart was really set on it....

 

[nwedlake]

Yea definitely ported!

 

[talon_frost]

well now im kinda stuck ### the point was to port the turbo so that the boost creep would leave a bit, maybe something else is the problem, i put that little restricter in the vac line off the turbo outlet right before my boost controller....could that be the reason for the creep?

 

[JayRolla]

Port out a little more if you where still creeping. Whoever was porting before was going in the right direction though.

 

[mindset]

That's not much porting at all. That looks very minimal infact.
If you're trying to get rid of creep, I think that's what you meant, then port the wastegate area out more.

 

[talon_frost]

what about that restrictor in the bosst control line?

 

[JayRolla]

That's not much porting at all. That looks very minimal infact.
If you're trying to get rid of creep, I think that's what you meant, then port the wastegate area out more.

Make sure to remind people they must port the housing too the wastegate port and not past it. You want to keep that bottom lip at the wastegate hole to catch the air and let go though the wastegate. If you look at the left side compared to the wastegate side its a lot different, there was some good porting done. Usually you cant even see the wastegate hole because of the huge step in the way.

 

[mindset]

Make sure to remind people they must port the housing too the wastegate port and not past it. You want to keep that bottom lip at the wastegate hole to catch the air and let go though the wastegate. If you look at the left side compared to the wastegate side its a lot different, there was some good porting done. Usually you cant even see the wastegate hole because of the huge step in the way.

In other words:

Porting: Removing matter from the casting to direct flow of air.