D1X - Any fitment issues?
Those of you running a D1X setup on a 98-02 Firebird/Camaro, did you encounter any issues upon install or did everything go smoothly? To my understanding, its hit or miss if the D1X fits. If you ran into an issue, what was it and how did you resolve it?
From my understanding, the D1X is a more efficient blower and I feel it would work better for my application.
From my understanding, the D1X is a more efficient blower and I feel it would work better for my application.
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I run a custom shroud and I also removed the lower radiator support for clearance (for other issues as well). In my experience, the inlet into the supercharger becomes the restriction, so if you want to make materially more power with the D1-X you have to clear the inlet to let it breath. Once you clear the inlet and run something that isn't the Procharger F-Body hat 900+ RWHP doesn't seem to be an issue. With the factory procharger inlet I was power limited at ~700-ish HP. So, if you don't mind stuff rubbing or a little cutting, I think you'll be limited to ~700 WHP. If you are looking to max the D1x you will need to clear some stuff infront of the blower which means some notable cutting.
The below makes about 950-ish.
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I loved my D1x when I had it but wanted more so I moved to an f1a-94 now im waiting to see what the new f1r-103 does when its released.

Mightymouse shroud above.
That shroud is pretty similar to the one I built. I suspect that gains you a healthy amount of room in front of the blower so you can run the truck hat. Possibly an easy fix for other folks looking for some fitiment insurance when going to a D1-x.












