Hi, I'm new to the forums and I love the 3rd gen RX7's. I read the forums a lot but never got to posting. But now I have a question that I want to ask. I was reading some of the for sale and tech sections, and they recommend the AST deletion, I was wondering what the AST does, and why you would remove it. Thank you for your time!

 

http://www.rx7turboturbo.com/robrobi...olant_tank.htm

 

You want to remove ot because there is no need for it and its a waste of space to leave it in.

 

As the link I am sure pointed out, it helps seperate air from the coolant system. But as any one knows, heat and plastic don't mix. So the options are 150 or so bucks for an aluminum one, or 5-10 bucks for deletion. Its up to you, do some searches, and you'll find the many many different views about it.

 

Fd3BOOST: I like your new avatar! Too bad you'll have to yank it though.