Just got it in the mail today ... bought them during the day after Christmas sale.



AMS HFC and Shifter bushings

can't wait to install them

 

Nice, post a review after it's installed if you don't mind. I haven't heard much about the AMS HFC and I'm curious how it is and if it throws a CEL.

 

I do not know what the procedures are for emmission testing in CA are but if they use a tailpipe "sniffer" the concentrations of various emmisions will be provided. If true, could you provide these numbers? The problem with HFC is no one knows if the emmisions are altered significantly, specifically higher, such that one could fail state inspections. Obviously, if the residence time is sufficiently reduced the liklihood of increased immisions is possible. In short, what I am looking for is a HFC that provides higher flow but still enables me to pass state emmisions.

Later, Ken