File 48 of 80
Prev | Next

Share This
Url
Tag
Img
Thumb

dscf1042b--alternator-upgrade-3g-vs-2g-tensioner-position.jpg 3G alternator upgrade. So-so comparison of the different tensioner position of the '93+ bracket (left) and '92 bracket (right; belt removed before the picture...comes up under the plastic pulley, around the alternator, and down to the smog pump/crank).  The idler pulley sits higher on the '93+ style than does the tensioner (no idler) on the '92 style, so there's a little less belt wrap over at the A/C pulley.  However, the '93+ style moves the tensioner down below which creates way more wrap on the alternator pulley.
dscf1042b--alternator-upgrade-3g-vs-2g-tensioner-position.jpg | Hits: 98 | Posted on: 5/13/19 | View original size (228.8 KB)

3G alternator upgrade. So-so comparison of the different tensioner position of the '93+ bracket (left) and '92 bracket (right; belt removed before the picture...comes up under the plastic pulley, around the alternator, and down to the smog pump/crank). The idler pulley sits higher on the '93+ style than does the tensioner (no idler) on the '92 style, so there's a little less belt wrap over at the A/C pulley. However, the '93+ style moves the tensioner down below which creates way more wrap on the alternator pulley.