I am waiting for my Greddy 24Rspec kit to get shipped to me.
I am setting it up on my BNR hybrid turbo setup so I have to extend the hot side pipe of the intercooler piping a little bit to reach my turbo (24R kit is piped for the greddy turbo that sits back further than stock).

Anyway I need to order some extra piping and couplers to make it work.
What are the dimensions on the Greddy intercooler piping?

Thanks
Ed

 

I asked the same question last week and I was told that the turbo side was approx. 2.5" and the throttle body side was 3"

 

Thats what was thinking 2.5" anyone know for sure?

Also anyone know what size the greddy coupler is that connects to the turbo, is it the same size as the stock turbo?

 

I believe officially it's 60mm.
It's slightly smaller than 2.5".


-Ted

 

iirc
2 row Vspec kit has about 2,5 inch piping on turbo side and 2,75inch piping on other side

 

thanks guys.
I actually talked with a guy who has the kit and said it doesn't come with the coupler that connects to the turbo outlet because greddy assumes you will weld it.

So 2.5" couplers and piping should be close enough to work then right?
And I guess I also need a 2.5"X2" reducer to go from the greddy piping to my 2" BNR hybrid turbo outlet, right?

Thanks for the help,
Ed