Quote:
Originally Posted by justme1969
Have you thought of calling Roush? they optimize most of engine systems in stage 3 & 4 cars. They would tell you exactly how much block and such to install. Thier not going to give ya bogus info.
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The three times I have been there and had installs, no one has mentioned anything. They do not really BLOCK grilles, as stage three is a super charged (also, only available on the v8). Their grille is actually made to help get air into the engine bay...both are wider and let more air flow in- one of the reasons I wanted the GT upper instead of the Roush. Also, they didn't start doing the RS (Roush Six) until after mine was done- in which they no longer fabricate new body panels, they adapt the panels on the vehicle. I have the last Roush fabricated bumper (not the very last one made, but the last
mass Roush vehicle produced one).
I am not too familiar with RS4s, I have never heard of that before. Is that something new in the pipeline? Last time I was there, when I went into the bay with the guys, they had to cover something up and asked me not to take photos of it (I take 300-500 photos each visit lol). Could this have been the RS4?