0
Wiki User
id be willing to bet this is red mountain pass in sw Colorado.
And where is it on '91 Chev. sil. 3/4 2500?
YES.
YES they are the same engines.
3
0.35
Your truck does not have a cabin filter.
16 mpg
Most likely a Chev 350.
About 10,500 pounds
0.060 in.
650-800
Low are NO free-on in system