This is why if you port your heads, port your intake

[pittsburghracer]

Not that the pictures they take of these intakes give a lot of info but man they were really tight on pictures of this intake.

 

[Patmo]

I’m a firm believer of the “whatever it takes” way of life but if you do this for a living or every month a dremel and anything isn’t the right tool for the job. To do this job right you have to use tools that allow you to properly shape the ports. But yes gasket matching can be done with your tool of choice.

did it on the tunnel ram i had on a t-bucket i owned its the tool i had and worked great !