@NIKwoaC I believe that you have a very different perspective on this same issue?hello;
i don't understand what your question is.
i told you that 165 afrs are slightly bigger than what you need but will work killer. if you want to loose bottom end performance and not gain any top end perf, then buy the huge 185's that are run on 360 hp or more engines.
hes a rep making minimum wage. i'm an engine builder.
There are more than one way to skin a cat here, hence the varying opinion. My .02 cents leans towards the TFS Twisted wedge head, you will see the benefit of the 2.02 valve and are far less likely to have interference vs the AFR head with a 2.02 valve. In my own personal experience the TFS heads have performed better than the AFRs and at the end of the day you will be looking at similar costs