My first half bridge :)

[-xlr8planet-]

Originally Posted by Rogue_Wulff

A dremel is slow, but less chance of making a major error.
I also like the tape covering the area you don't want to hit. Those carbide bits can jump out of the hole, one hit in the wrong spot can ruin the plate. They can jump without warning, even when you have used them for years.
When it comes to porting, getting in a hurry is the fastest way to make mistakes. Take your time, and it should turn out good. Just remember that the entire port area needs to be shaped as smooth as possible to acheive the best flow pattern.
I'm guessing you are planning to street port the center iron, since you say it's a 1/2 bridge. What type of induction are you planning to run?

ITBs

I got a set of cbr600rr itbs. They are 40mm and came with a nice tps and 8 injectors

I already have a megasquirt