Another version of the Eaton 112
Jan 27, 2005 | 03:53 PM
#11
Originally Posted by BlackSilver
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
Jan 27, 2005 | 11:30 PM
#12
BlackSilver... what are you talking about?? Looks like that pulley below the TB spins a shaft that goes under the blower (between the blower and the valley cover) which in turn spins the blower with a little multi-rib belt at the back. There is no way that the cam is being used to turn anything... there isn't a pulley on the cam (or even a way to attach one, since it's behind the water pump).
Jan 27, 2005 | 11:39 PM
#13
Originally Posted by BlackSilver
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
Jan 28, 2005 | 12:13 AM
#14
TECH Veteran
Joined: Mar 2004
Posts: 4,632
Likes: 2
From: Sun Diego
Originally Posted by runin9s
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
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
Jan 28, 2005 | 01:26 AM
#15
Is it using a mechanical belt driven pump for the intercooler? That seems like a cool idea. I would think it would pump things a little too quickly though for the given intercooler fluid volume. unless they are using a four gallon setup 
Jan 28, 2005 | 06:23 AM
#16
Its a crazy design. The C5 magna puts the drive pulley off the the side and brings it forward to catch up with the accessory belt. This unit puts the drive pulley below the compressor sandwiched between the intake. The shaft runs through the setup and terminates in that pulley under the throttle body. I'm not sure how it takes care of intercooling.
Jan 28, 2005 | 08:54 AM
#18
Staging Lane
Joined: Jan 2005
Posts: 93
Likes: 0
From: Detroit, MI
Originally Posted by BurnOut
BlackSilver... what are you talking about?? Looks like that pulley below the TB spins a shaft that goes under the blower (between the blower and the valley cover) which in turn spins the blower with a little multi-rib belt at the back. There is no way that the cam is being used to turn anything... there isn't a pulley on the cam (or even a way to attach one, since it's behind the water pump).
oops.....
aparantly i didnt look hard enough. sorry guys. it looked like some of those i've seen in the past that you have to modify the cam or crank and attach a pulley. needless to say they suckbut this looks pretty cool
Jan 28, 2005 | 09:24 AM
#20
TECH Addict
Joined: Oct 2003
Posts: 2,618
Likes: 0
From: Central, MA
That video... I think the setup sounds similar to a Radix, but not quite.
Anyone see the big video of the Silverado SS on the SSS site? It's got a radix and volant - I think it's a truck out of some magazine. The engine is revved like this, and the blower seems to "chirp" when it's under boost... not a progressive "WhirrRRR... WHIRRRR... WHIRRRR" thing.
Anyone see the big video of the Silverado SS on the SSS site? It's got a radix and volant - I think it's a truck out of some magazine. The engine is revved like this, and the blower seems to "chirp" when it's under boost... not a progressive "WhirrRRR... WHIRRRR... WHIRRRR" thing.