Mach performance aparantly makes a procharger based supercharger kit for the 4.3l
They also make a TURBO! kit.
I initally thought only powerdyne made a kit.
http://www.machperformance.com/forcedinduction.html

i think im gonna go with this package from mach and then get a hydraulic cam from summit, and THEN THE ATI PROCHARGER!!! + performance torque converter, mallory plug wires, and msd 6a ignition + allot more crap that i cant pay for.

http://www.machperformance.com/43enginepackages.html

Valve train Package 1996-2003 +$520.00
(Specify year when ordering)
Parts Includes: Comp Pro Magnum Roller Rockers,
Diamond/Trend Pushrods, Rocker Arm Conversion Studs &
Valve cover Spacers.

so have either of u put the supercharger on the engine? if so did u run into any kinds of problems? was there any modifications need to assemble the supercharger on the engine?im looking to supercharge the truck , but im not sure exactly wut im goin to run into and how much money im goin to need...