One is overdrive. I believe the one with the "circle". Overdrive is used to reduce RPMs, generally at speeds 45 mph or greater.
There is no difference between the Razor E150 and E175. Retailers tend to sell different model numbers and that is the only difference.
What does IAT stand for
e150 is a half ton and an e250 is a 3/4 ton
in the rear
6x8
My 1992 E150 has a 35 gallon tank so I'm guessing your E150 is the same even though it is only one year newer than mine.
Passenger side lower kick panel
Yes, if it is clogged.
It is mounted to the throttle body.
Check by driver's side firewall next to steering column
Dond esta el fuel pump shut of switch del ford van 1993 e-150 ?
how do you get the air out of the aux heater lines on a 1993 E-150 ford club wagon with 5.8 engine?