what size for charge pipe to throttle silicone hose?
 

As I'm checking my parts list for my turbo project, I realized that I don't know what size silicone connector hose will I need to connect my charge pipe to my stock b18c1 throttle body. My pipes are 2.25 but what size is the throttle body. Is it 2.5, 3.0 or something else? Does anyone know with certainty? Please help me. Thanks.

Re:what size for charge pipe to throttle silicone hose?
 

I don't think yours could be much bigger than my stock D15, but a 2 1/2" silicone connector fits over mine. I'm sure you can fit it on yours.
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Re:what size for charge pipe to throttle silicone hose?
 

ummmm....measure it

Re:what size for charge pipe to throttle silicone hose?
 

Lol, that would be too easy. ::)
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Re:what size for charge pipe to throttle silicone hose?
 

i say the the same as the other guys.

Re:what size for charge pipe to throttle silicone hose?
 

What 2.5? Lol!! Thanks Dr. Boost. I dig that pic man. Nothing like a young woman getting her fair share of lactose!!!