I use a Stinger ECU which doesn't use the AVCS. I just blew a head gasket and getting ready to install sleeves which will hold the 26 psi boost. But, in the mean time I thought I would see if there was a better way of timing the cams other than using the grooves in the plastic housing. I guess for now that is my best choice (close enough is ok). Is there anyone that supplies replacements for the AVCS units? Like to get rid of the weight.
I am afraid that eccentrics can slip.