On my 93 blazer the timing tab has three teeth and then a little cylider. Are you supposed to be able to look through the cylinder and if the mark is under it thats 0* or stock?
Then how many degrees are between the point of each tooth.
I'm guess 4* from point to point if its like a regular old chevy.
So I have it on the first tooth so it 4* advance? Or is that cylinder thing not 0*?
Then how many degrees are between the point of each tooth.
I'm guess 4* from point to point if its like a regular old chevy.
So I have it on the first tooth so it 4* advance? Or is that cylinder thing not 0*?