porting a holden 202 exhaust manlfold using two Methods 

Thanks mate appreciate it ,with prices of everything on the up n up you gotta do what you gotta do to go that little bit quicker you gotta use cubic brains then cubic dollars thanks for watching and sub'ing 👍🍻

Your not wrong its the little things that make a good rebuild great thanks for watching 👍🍻

What im thinking is ill sleave the lifter bores drilled with a lot smaller oil hole should help the oiling system and windage

Grit blasting would would work but i wanted to show what you can do with little to no money👍🍻

No worries thank for watching👍🍻

The videos not so much about how much hp you gain by doing a mod like this but developing the skills , learning and making do with what you have when you don't have heaps of money thanks for watching👍