answersLogoWhite

0


Best Answer

1-8-4-3-6-5-7-2

User Avatar

Wiki User

16y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the firing order for 89 GMC Z71 V8 tbi 5.7?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is the firing order for a 1995 Chevy Tahoe v8 tbi 350 motor?

The firing order is 18 43 65 72.


Where is the fuel pressure regulator 1996 GMC Jimmy 4.3 tbi?

The fuel pressure regulator in that 96 GMC 4.3 TBI is located in the throttle body.


What is spark plug routing for a 350?

Need to know which series engine it is. The firing order changed with the introduction of the TBI system.


Does a 1999 gmc sonoma 2.2L sls have tbi?

tbi(throttle body injection) is not used on the 99' sonoma 2.2


What is the spark plug gap for 1993 Chevy 350 TBI?

AnswerThe spark plug gap is .035 on a 1993 GMC 350 TBI.


Does a 1989 jimmy gmc have a carberator?

No. That would be TBI (Throttle Body Injection).


What is the timing for a 1992 GMC Yukon 5.7 tbi?

"0" or top dead center. I have a 1994 gmc picckup same thing


Spark plug wire firing order for 1986 Chevy?

All GM smallblock V-8's have the same firing order. 1-8-4-3-6-5-7-2. It's written on the intake, near the carburetor/TBI unit.


What is the wiring diagram for 2000 Chevy 5.7 distributor cap?

Need to know which year you're referring to. The firing order changed when they went from carburetion to Throttle Body Injection in 1987. The firing order for a TBI engine is 1-8-4-3-6-5-7-2.


What is the fuel pump pressure for a 1988 gmc sierra with a 350 tbi?

9 to 13 LBS. No lower are higher.


Does a 1992 GMC sierra 1500 5.7 liter truck have fuel injection?

yes, yes it does no, its the crappy tbi systems. tbi stands for THROTTLE BODY INJECTION! it has fuel injectors and has to be treated as such. it is not carbureted.


What should the timing be on a 1992 gmc Yukon 57 tbi after disconnecting the computer?

The timing should be set at 0 degrees.