I found the specs on the supercharger


03 scssb
5.3,3:73,G80



Harrop Stealth LS112 LS1 Commodore/Monaro Supercharger Kit
Stealth LS112-75

Features
LS112-75 - Non Intercooled
Harrop LS112 supercharger assembly using Eaton internals
Harrop supercharger inlet manifold and drive assembly
Harrop 75mm diameter throttle body using internals from your original OE throttle body
Intake duct
Installation guide and "conservative" tune file on CD
.
LS112-IC-92 - Intercooled
Harrop LS112 supercharger assembly using Eaton internals
Harrop supercharger inlet manifold and drive assembly
Harrop 92mm diameter throttle body assembly (using sensors from your original OE throttle body)
Harrop air to water intercooler kit
Intake duct


Non Intercooled, 75mm diameter throttle body complete kit - $5,720.00 inc GST.
Intercooled 92mm diameter throttle body complete kit - $7,991.50 inc GST.



Harrop Stealth LS112 LS1 Supercharger Kit

 

I like the idea that someone is actually using a big throttle body with an m112,I'd love to compare the porting on Harrops housing to Magnacharger's mp112.

 

I hear ya, I wonder what their IC setup is like?

 

sweet! and loud! damn!

http://www.harrop.com.au/site_resour...un_no_tune.mpg

 

Good God!!! That is what I want my SC setup to sound like... I take it the Radix's don't sound like that... any reason why???

 

It's hard to tell, but mine sounds a little louder, I was just surprised at how loud it was on a 5.7.

 

Open up your air box....the vettes with the Vararam sound just like that with the blower on it.
Grippy, you know what it sounds like......Wheeeeeeeeeeeeeeeeeee

 

the only problem with that sc is that the drive belt is off of the cam rather than the driveshaft. always a bad way to go; more slippage, more damage to engine possible, usually not as powerful

 

Car goes Wheeeeeeeeeeeeeee in a big big way!

No hiding whats going on in the engine department