Reducer IC to Turbo Hose

[Buicksx2]

Hi,

Where can I get a 2.50 to 2.00 reducer hose but it has to be 4" long.

Restored my GN and got a 6262 turbo going to an intercooler and a half, with TA headers and there is a slight offset and the 3" reducer hose I have keeps blowing off cause there isn't enough to grab so a 4" hose will do the trick.

Thanks

 

[85tr]

I would lengthen the 2.5 "pipe a bit rather than run a 4" coupler .