New turbo won't spool

[cervid]

Just had a new Garrett GTP38R ball bearing turbo installed but it won't spool. Any ideas why that would be?

[DJM]

I would check the intercooler boots and the ypipe boots make sure they are on im guessing what you mean is it won't build boost.

does the shaft spin good by hand??

[cervid]

What I mean is that you can't hear the turbo spinning up front or through the exhaust.

[cervid]

I'll check the boots and the shaft. Thanks.

[BIG JOE]

Have you checked your battery connections? The new turbo you installed might not be grounding properly.