Yes rotarygod, everything you said is basically common sense. Do you have actual expirence in this porting job though? The person that replied to this thread and does have expirence with it says it's phenominal. I really don't feel like going into long detail about this subject and getting into an arguement. Velocity isn't going to be much of an issue because the porting will be done mostly at the end of the ports. I'm going to kind of "megaphone" ports. They'll still be seperate ports, but taper into one at the end of the air's journey.

 

hooorrrayyyyy Rotarygod! Well done with writing that!

O 16581 72452 5 : the megaphone idea would benefit some gain,allthough not as much as a venturi would.

Care to draw up a pic of what you have in mind,would be easier to give some guidance then

 

I don't have any software on my computer for computer drawing, not even Microsoft Paint. It's very difficult to explain in words what i'm wanting to do.

 

I think i have an idea .Your planning to port the intake,on the engine side.And then leave the port on the manifold side fairly stock ?

Is that how your planning to make the megaphone effect ?

 

Yeah, basically.