4x4 = 4.3
I have a 1992 B2600i 4x4. It's an automatic. I get about 17mpg on a good day.
61 - 69 ft-lb
I found a listing for a 1988 Mazda B2600 ( 2.6 L 4 cylinder engine / 3 speed automatic transmission / 4X4 ) and listings for 1990 through 1993 Mazda B2600I ( 2.6 L 4 cylinder engine / 4 speed automatic transmission / 4X4 )
B2600 has a carburetor system and B2600i has an injection system.
Base ignition timing is 5 degrees advanced +/- 1 degree. I've attached some links below for additional information.
.044
Under the drivers seat
on the firewall passenger side
yes you can pretty much turbocharge anything.
3,6 litters
Fuel Injected? In the fuel tank