some one was telling me about a new TiAL wastegate that had the 35mm/Deltage flange, but internally the same as the 40mm.... anyone know of this, know where ic an get one, see some pics, etc?

 

yeah its true. Talk to b18bturbo, he can get it. allso try Ben over at importparts.com. i am sure he can get it allso.


Rob

 

its a 35mm tial wastegate, but it has the flow characteristics as a full race 40mm WG, kinda like porting your head i guess

 

Yeah they make it cause I just ordered one from Viren last week.

 

I think that's the Tial 35mm High Pressure version wastegate. I remember a post back about someone actually measuring the valve and inlet/outlets, but i don't remember if it's 100% exactly like a 40mm.

 

As far as i know, the 35mm Tial HP doesnt flow like the true 40mm. The valve looks to be the same size as a standard 35mm one. When comparing the 35mm HP and my 40mm ones in hand right now, visually the 40mm has a much larger valve. There is a reason that Geoff doesnt use the 35mm HP on his full race manifolds, probably because they dont flow as much as the true 40mm Tial's can. I also wouldnt have gone through all the trouble to make a 35mm-to-40mm converter 90 degree elbow for my max-rev manifold to run the 40mm. I plan on making 500whp, and that surely needs the 40mm gate to regulate the flow.