I picked up a TIAL wastegate from a buddy of mine last night for cheap, but I am confused on the size it is. I've had a 38mm in the past, but don't remember how big it felt in my hand and what not. Can you tell me if this is a 38mm or a 44mm wastegate?

 

looks like a 38.

 

a 44 uses a v-band to connect to the manifold...so it might be a 38

 

^^x's 2. yeah seems to me that it's a 38mm.

 

its a 35mm has a squared base

 

^^^not sure what you mean by "squared base"

measure the valve. its a 38mm, if its old it may be 35mm but those havent been around for a while.

 

Thanks for input.

 

measure the valve that will tell you what size it is

 

what is the SN on the top...

 

12020300

 

looks like a 38mm to me!

 

It's a 35mm

 

looks like a 38!