Quote:
Originally Posted by
ender
4" is pretty big. Bigger than needed maybe? I have that on my GT35R setup. Is the GT30R you're using 4" in?
Another option on the charge pipes is to use one size for the hard piping, then a silicone reducer to get the size adjustments you want.
Keep it simple... and inexpensive. 
Russ
Yea Gt3076R. It has a 4"inlet. The idea being that the parts made will fit Gt3076R,GT3582R, and with a little wiggle GT4088&94R. All on Tial SS turbine housings.
I have the aluminum hardpipe that I can swedge to the mating sizes allowing the re-use of stock couplers. SUperKisS!
I'll take a pic of how clean the turbo side came out. Heatshield fits but I'll leave it off for pics.