I/C to TB Coupling size

91Sleeper

Turbo Junky
Exactly what size coupling do I need to go between the stock upper Intercooler and TB? I need to order a new silicone one and I want to be sure of the size.

Thanks
 

91blazins10

Active member
Re: I/C to TB Coupling size

4" diameter about 3in long is all I could find, you have to trim it down to 2.5" to make it fit.
 

Loeryder

New member
Re: I/C to TB Coupling size

4" diameter is the correct size for the oval connection from the IC to TB.
 
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