Magnum head porting for the beginner

Thanks for the play by play!

It was a pleasure. Fun too. Glad you liked it. I hope to do the Exhaust port towards the end of the week. Make sure you tune in for that. :)

There are some companies out there offering Flowbench kits. It's what I did.
You could use, what's called 'pass around' calibration plates to ensure your bench is reading accurately too, once it's finished.
One kit is: PTS Homepage there's a FABO member who has one of these.
I used the What It Is | Flow Quik
But mine is a far cry from the crap design they're peddling.. (see post #12)
Used SF-110's are about $3000 in the used market. Less if you're lucky.