Fluid Change - Supercharger-
I've used the brake bleeder tool method for removing supercharger fluid
and it works well. I use the brake bleeder to cause a suction in the
sealed jar the old brake fluid is sucked into on brake jobs, with the
input tube to the jar fitted with a straight piece of 3/16" brake line
that slips into the supercharger filler hole.

Another and cheaper suction method I've used more frequently is to buy
a 60 cc plastic syringe from a medical supply house and fit it with a
rubber tube and the straight length of 3/16" steel brake line.
The brake line is inserted through the fluid fill hole and you create the
vacuum by drawing back on the syringe's plunger handle.  Repeat three-four
times and all 8 to 10 ounces of old fluid are out.
(Chris Altenberg  May99)

A known method of cleaning out carbon deposits in an engine is to pour 
transmission fluid down the carb while revving it up to 2500 rpm.  The high 
detergent of the t-fluid will break down the carbon deposits on valves and 
pistons.  A Paxton fluid change in the following manner can do 2 jobs at once.
  Remove the Paxton drive belts, insert a 3/16" rubber hose down the Paxton 
dipstick tube into the oil chamber.  Start the engine, set the rpm to 2500 at 
the idle stop.  Remove the rubber PCV valve hose from the valve and join the 
1/4" tube from the Paxton oil reservoir to the PCV hose.  Keep your hand on 
the throttle in case of stumbling.  You don't want the engine to stall with oil
 in the cylinders.  You may want to do this at night also, since your neighbors
may get their noses out of joint at the smoke.  The Paxton fluid will be removed
 in a short time and your engine may run a bit better also.