Equilibrium

Okay, I purchased a turbo a while ago, and I was getting ready to polish it today, and I noticed that there's a hole inside of the exhaust portion of the turbo where it bolts to the manifold; WTF? I've never seen this in a turbo and was wondering if it is a defective turbo. If so, I'd also like to know if welding it shut would be the route I should go. I know the turbo is a remanufactured turbo, so I'm assuming it's a defect and I didn't want to start welding something shut and find out it's engineered to help the spooling process. Anyways, thanks for your help!

SpoonyGSR

where it mounts to the downpipe??? post a pic

EJ1 wilcox

Wastegate port?

You are going to have to post some pics, it's hard to picture where it is...

SOHC_MShue

sounds like something for the wastegate? Post pics.

beepy

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Equilibrium &raquo;</TD></TR><TR><TD CLASS="quote">there's a hole inside of the exhaust portion of the turbo where it bolts to the manifold...</TD></TR></TABLE>

Never seen an internal wastegate before?

SpoonyGSR

yea i thought it might of been the hole for the wastegate..

dustin

Rory Breaker

&lt;&lt;&lt;Ext WG
Int WG&gt;&gt;&gt;

&lt;edited for what could be perceived as sarcasm &gt;

SPOOLINmatt

just use a 5 bolt fange and dont drill the hole, i dont know if they sell them with the hole anyways. it will block it off and then it wont matter anymore and use an external wastegate.