|
Register or Log In To remove these advertisements. |
|
|
|
|||||||
|
|
Thread Tools | Display Modes |
08-06-2011, 08:44 PM
|
#1 |
|
Registered User
Join Date: Dec 2010
Location: Red Level, Al
Posts: 175
|
To swap or not to swap
my 81 stepside is pushing about 3k rpm at 65mph i feel like its turning a little too hard. i currently have a set of limited slip 3.73 in the truck but my parts truck has a set of 3.08's. would the gas mileage increase be worth swapping them or should i keep the 3.73. i do some in town driving with about 40% highway at 65 mph. im running a 350 bored .40, flattops, set of fairly decent heads. tranny is a turbo 350. tire size is 275 60 15
__________________
81 Stepside http://67-72chevytrucks.com/vboard/s...d.php?t=435795 |
|
|
| Bookmarks |
| Thread Tools | |
| Display Modes | |
|
|
Threaded Mode