Timing belt rides off center on the IM shaft pulley
Posted: Sat Sep 24, 2011 8:34 am
I just changed the passenger side motor mount on my 1.6d. As I was removing the bracket, I inadvertently chipped the shoulder of the IM shaft pulley. I stole one of the newer "shoulderless" pulleys off of another engine I had laying around. I then buttoned everything back up.
Problem now, I noticed now the pulley seems to ride a little closer in to the block. This is causing the belt to ride slightly off center on the IM shaft pulley. The belt overhangs by ~1mm. Everthing else lines up- although on the crankshaft the belt rides more to the outer side of the sprocket- since I put the outer alt belt pulley back on I dont think this is an issue. The camshaft and the IP all ride perfect.
Question- is the belt riding over the IM shaft pulley with a slight overhand an issue? If so, how do I correct this? Is there a shim I can get?
Problem now, I noticed now the pulley seems to ride a little closer in to the block. This is causing the belt to ride slightly off center on the IM shaft pulley. The belt overhangs by ~1mm. Everthing else lines up- although on the crankshaft the belt rides more to the outer side of the sprocket- since I put the outer alt belt pulley back on I dont think this is an issue. The camshaft and the IP all ride perfect.
Question- is the belt riding over the IM shaft pulley with a slight overhand an issue? If so, how do I correct this? Is there a shim I can get?