facotry is set at 0 TDC but a 6-8 degree andvance will improve MPG's and more power, must run 91 octane if timing is set more then 2-3 degrees BTDC
The timing should be set at 10:4.
The timing will be 8 degrees before top dead center i believe although my 86 2.8 says it is 10 degrees before tdc
no
can't. computer does it automatically.
Need to set the timing on a 91 gmc sonoma truck or silver
with the terminal unpluged for the electronic advance 0 degrees.
... what about them?
timing gearsI've been told by more than one person that my '91 Cutlass Supreme has timing gears instead of timing chain. . I looked in the book and you should have a timing chain.
0 degress top dead center
the 91-94 sentra has a timing chain
Yes