Smoothflow Pulleys is proud to offer modular supercharger pulleys
for the Harrop TVS supercharger!  We offer any size you want from
3.8 to 2.5 and anything in between.  
Pulley Size
Pulley Size if "Custom" was selected
TVS Style Pulley:
Here at Smoothflow Pulleys and Machining we have been making moduler supercharger pulley
systems since 2003 and have had thousands of satisfied Customers!
Only the highest quality materials are used
Smoothflow Pulleys produces everything  with the highest standards in the U.S.A.
Modular pulley systems, MPS, for Grand Prix GTP, Bonneville SSEi, Mustang Cobra,
Cobalt SS, Ion Redline, Ford Harley Davidson, Ford Lightning, Buick Regal GS,
Pontiac GTO