Hey guys, I've tried searching and cant find jack! I was wondering if you bolt a spoon 70mm throttle body with a jdm typer intake manifold (64mm i believe?), do you have to bore the intake manifold out to 70mm to match the spoon throttle body's opening?

 

I believe so.

 

is it possible to bore it to much because I don't want to mess it up. would i just use a dremel tool?

 

I would let the machine shop do it.