1971

I'm building a 71 mach 1 with a 351c i don't know what I should do for more power were should I start when building a engine

Jet-Hot Coated Exhaust for Yamaha DT1 250 with unpolished Heat Guard

Jet-Hot Coated Exhaust for Yamaha DT1 250

okay, so I just swapped the intake on my 71 302 and put an Edelbrock 4 bbl on it. I've got my timing light out and ready to go but have no idea how to use it, it has a dial on the back. I have only 1 mark on my balancer at top dead center. I need to tune the carb but wanna time it first. I'm 16...