On the fuel line going to the carburetor.
No.
go to chuck's Chevy pages .com the answer should be there.
8 to 10 degrees.
Needing more info for a complete answerChevy didnt build a Tahoe in 1986. If you are refering to the full size Blazer K5 or K10, the carb would likely be a Rochester Quadrajet with computer feedback/emissions solenoids. it really doesn't matter what vehicle the carb is on the correct air fuel mixture is 14:1. 14parts air to 1part fuel. also Chevy built a s-10 with a Tahoe package in 86
Which sending unit? Oil or temperature? Or ?????
The fuel filter for a 1986 Chevy G20 should be mounted on the frame under the van. The filter is an inline type and should be easy to change.
1987 is the last year for a carburetor.
It is in the throttle body.
It doesn't have one.
1-2-3-4-5-6
They came with 31x10.50 R 15 Radial Tires.