No spark baffled????

[Gm all the way]

I plan on doing that tomaro. So I need to set my distributor on my truck it's a 95 and electric so would I just set the motor to tdc and set my rotor to were cyl 1 is firing and slide it down in. Is that the procedure. I have a how to build a gm 350 but that's for HEI and this is electric, and i don't know all the terms. If this is the case to I need to turn my oil pump shaft or whatever it is the distributor sits on down there and notches into. Sorry I got so many questions for so many projects. I hope you don't mind I'm not talkin chevelle just gm 350.
Thanks is your grey custom or stock. My moms used to be silver but the guy before us repainted it silver puter metallic. Really sparkly in the sun and unique color. Thanks