The problem is that people don't replace the crank bolt and they can come loose over time and possibly cause damage to the passenger side cam area. I don't know exactly why but it happens believe me. Happened to my car and is probably the cause of my car's problems. My crank bolt came loose and I heard a noise in the cam area and I had no idea what the cause was. Once I noticed the crank bolt was loose, I tightened it up to spec and the noise was gone but power has been down ever since.
When you get these pulleys, order a new bolt because the stockers are "torque to yield" bolts and they should be thrown out after they are loosened and removed.
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formerly 96cobra89lx306
(96Cobra/softtop-3.73,almdrvsht,fancontrl,steeda sbfrmes+shifter,eibachspgs,KYB's,FR-upper arms,Y2K Cobra R's,pulleys,Bassani X pipe(off-road),C&L 80mm,Amsoil etc.. last dyno before taking the cats off---287rwhp and blowing oil passed the valve seals
93 Ford Probe Gt(slower but turns)
[This message has been edited by 96SNAKE (edited 10-31-2001).]