| |
Click on image for the lowdown. 
====
| | |
9 members (GMCJammer51, Materman, Lightholder's Dad, Ridgeback, Brian Moore, tclederman, jupitor, treegrower, 1 invisible),
189
guests, and
2
robots. | | Key: Admin,
Global Mod,
Mod | | | Forums66 Topics128,080 Posts1,055,952 Members48,430 | | Most Online14,466
Apr 26th, 2026 | | AD Chevy Trucks  Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
Lots of work on Brad's part ... pure enjoyment (and references) for you!
| | THANKS!
For helping keep this great
old truck web site
on the Internet for over 30 years! and not clogged down
with Ads!  Again, thanks!
| | | | Joined: Mar 2002 Posts: 9,115 'Bolter | | 'Bolter Joined: Mar 2002 Posts: 9,115 | The shackles work in a pretty simple way. Going from the arched position, the spring eye to eye length gets longer as they flatten out. When the main leaf is flat, the shackle is at the maximum extension. | | |
|
|
| |
