well, in prep for dyno tomorrow, i wanted figure out what that dreaded rattle was at the lower part of the front of my motor...

bout shat my self thinking the bane of RB's existence, the oil pump was going to shit...

come to find out, the bearing is going bad in the AC belt tensioner pulley... locked it down, cut the belt... done...

just no AC for a while....


anyone know a cross reference part number? LOL