anyone know where i could pick one of these up. all i know of so far are corksport (for a whopping $230) and the pettit one (which uses the non-standard cap, and is ugly). maybe a vendor out there wants to make one? this one looks larger than standard ones... maybe its just me. -heath


anything out there from japan thats similar? there doesnt seem to be much in the states.

 

I just pick up mine from Tri point engineering and let me tell you it is awesome! I am extremely pleased with and not to mention you can get it polished straight from them ( but you need to ask and pay!) Talk to Mark you won't be disappionted!

Brad

 

last time i checked the ast was no longer listed by them. you have any contact info? or a link to it? thanks very much, heath

 

google tri point engineering, it will come up. I will get you the # later if you can't find it.

 

This ones from Mazsport and little over the top Mazda RX7 1993-1995 Air Separator Tank Custom Made RX-7 US $189.95

http://cgi.ebay.com/ebaymotors/ws/eB...OBOX%3AENDSOON

 

The RE-Amemiya AST is nice.

 

Carbing has a universal AST that is nice

 

Here is a link to the Tri-point one. I have it and it is fantastic!


http://www.tripointengineering.com/i...243202eb607fd7

 

the cap on my pettit went south in a little over a year. Good thing it's a cheap part.

 

anyone got a link to the RE one?
(the tripoint one looks pretty good too. the black isnt bad actually

 

This one looks like the Mazdaspeed AST.If it is,its smaller than pettit's..

 

Waste of time and money. There are many threads here on AST elimination. Please show me one that says" my car blew up because I eliminated my AST"

 

You are 100% correct, the AST is a WOM(waste of money).
I haven't heard of anyone having problems without them. If they did it was caused by something else, or personal neglect or stupidity.
Mine has been removed for about 6 years and I live in Houston, and never had any problems.

 

I have the same one and got it for around the same price as the Pettit one (a little less I believe) how much more was it to have it polished (I got the black one. This is a very strong AST in construction, welds are excellent and fit and finish is as well. Jack

 

I have tracked my car twice since AST elimination. Max coolant temp was 205f. The only damage to car was front bumper hitting the 18" tall dandelions at 95 mph. Seems like no one has a legitimate explanation why they are here except that "The Mazda engineers must have a reason for it".