Im helping a guy out (over the phone) with a build-up on an H22 turbo. The problem is, when we look for manifolds, everyone has that stupid 38mm flange on the h22 manifolds. To avoid welding, i was wondering if the HKS Standard 40mm wastegate will fit on that flange. It looks like itll be the same size, but im just not positive. Anyone know for sure?
Here's a pic:
Here's a pic:
