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Old 10-24-2006, 12:59 PM
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Z-man Z-man is offline
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Quote:
Originally Posted by orange88
anyone know anything about these?
i was looking at them for a project.
i wanna make around 900hp and im not quite sure how to go about it yet.

turbos
procharger
whipple twin screw

NOS is out of the queston i hate filling bottles.
i need some pros and cons.

i allready have turbos and love them its just there a ton of work to build and they get a bit hot when you into the throttle alot
It's kind of late but here's my .02cents worth...
I know what you mean. I went with a Whipple due to the simplicity. Regardless of what everyone says, all the plumbing is way more complex with a turbo unless you can buy it in a kit already made for your exact car.

Here's a shot of mine. I had to squeeze it into a Vette engine compartment so I was concerned about size and room. After doing my research, I bolted on a Whipple. No intercooler installed yet, but these are efficient enough I may never need one. I also went with EFI because I want to be able to tune the thing myself...I went with a small block because I'm concerned about the environment. With a BB, 1,000hp should be pretty easy...

Without knowing *anything* about the EFI setup, the engine started in 5 seconds. We did a few dyno runs in a single day with no additional tuning - it's putting out over 750lb-ft at 3,300rpm. If I ever want more, I'll just swap to a smaller pulley. Right now, my next major project will be beefing up the rear to try and get more traction...


Last edited by Z-man; 10-24-2006 at 01:09 PM.
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