A vortec has bolts in the center of valve covers, instead of around the bottom edge
No it is not.
Chevy blazer '78
5.7 vortec
What is the spark plug gap for a 1994 chevy v6 vortec motor?
NO. And it won't work in the place of the 97 350 vortec.
We need to know size engine you have.
when did Chevy vortec come out
it is a 96/00 model mortec.com
18436572
the biggest crate motor GM chevy makes is a 572 not a 502
its "not supposed to be if it only jumped one tooth",, Good luck.
Cap and rotor, yes. Points, no.