Hey guys, This is my first port attempt. Do I use the same template on the center plate? This is a Street Port on a 4 port motor BTW

 

it is not meant for the middle iron, you can, if you want to give up some lower end power port the top edge of the template to the iron, if you do the lower(small beginning edge) of the port it will run into the coolant jacket.

 

ok thanks, I think I will probably just leave it alone then. This is my first port and the increases in high end power might not justify the risk for a first timer