Quote: ray barton T-Ds on mine since 2003 7,000 + miles and 150+ 9 and a few 8 second passes never come out of adj best investment for a hemi !!
.. no wear ..? do you reckon they're good for, say, 20,000+ miles.. how have the valves/guides worn? durability & wear stats of the StageV, T&D, Jesel systems would be informative from anyone using them for sustained periods?
-------------------------------- Darren Beale Keith Black Racing Engines®