Timing Belt Tensioner question

Keep it on topic, it will make it easier to find what you need.
Post Reply
DougC

Timing Belt Tensioner question

Post by DougC »

I decided to tackle my first Timing Belt change yesterday. Things are going well, I think it was good to do. I do have one question though. I decided to replace the tensioner pulley while I have it apart, so I got the new one with the rims on the sides. Took out the old tensioner pulley, pushed in the new one and I'm a little stumped on how this thing works. I can't see how to adjust the tension.

I started to tighten the bolt in the center of the pulley, and noticed that the washer is not centered on the pulley, so I pushed the pulley to where it was centered and tightened it down. This caused the belt to be too loose. I loosened the pulley bolt and the belt tightened right up, but now the pulley is off-center from the bolt. I hope this makes sense!

This doesn't look right to me. What am I doing wrong?

Thanks,

Doug
User avatar
kmead
Posts: 1069
Joined: Sat Aug 02, 2008 9:24 pm
Your car is a: 1969 850 SC 1970 124 SC 85 X19
Location: Grand Rapids, MI

Re: Timing Belt Tensioner question

Post by kmead »

Nothing. Its as it should be.
Karl

1969 Fiat 850 Sports Coupe
1970 Fiat 124 Sports Coupe
1985 Bertone X1/9
DougC

Re: Timing Belt Tensioner question

Post by DougC »

kmead wrote:Nothing. Its as it should be.
Ok, just to be sure, here's a picture...Image

Not sure why the image is rotated, but maybe you still get the idea. See how it's off center from the washer on the bolt?
Post Reply