| |
Click on image for the lowdown. 
====
| | |
7 members (JoergK., wilbur53, Jay R, Lightholder's Dad, Hotrod Lincoln, Stovebolt48, 1 invisible),
178
guests, and
3
robots. | | Key: Admin,
Global Mod,
Mod | | | Forums66 Topics128,191 Posts1,057,346 Members48,469 | | 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 2005 Posts: 1,636 'Bolter | | 'Bolter Joined: Mar 2005 Posts: 1,636 | The motor miles on the tach are different than the miles on the speedometer because many of the pumps were run while the transmission was in neutral.
A few fire trucks ran their pumps while the transmission was in gear. Even then the speedometer cable may have been farther back in the drive line so that it didn't work while the pump was engaged so they added motor miles to the tach to keep up with how much mileage the engine actually had. | | |
|
|
| |
