Speedmaster intake porting. Hopefully I can make something out of this

tjpatte said

Very nice, however a pain in the butt to do!

So looking down through the carb flange it seems all the dividers to the ports are rounded. I know people talk about smoothing things when porting and no sharp edges, but that seems like an area that might benefit from a sharp edge to sped airflow down the port?

Click to expand...

Yaaa I had some time in this one and can’t wait to really put it to the test. I’m not a believer in sharp edges. I guess I always keep a picture of airplane wings in my head. Nice and rounded on the leading side thinning down on the rear. Needing volume and access to the air you really can’t use this principle to a tee but I sure like radius’s.