What carb and manifold setup would be best for a NA S5 13B? This is going into a VW bug and I want to keep it simple, so please don't hassle me about how I should stay with FI. Links to where I can buy them would also be superb. Thanks in advance.

 

http://www.mazdatrix.com/r-idamanifolds.htm

 

Hey, my friend is wants to do the same conversion.. where did you get the adpter plate for the tranny, what tranny are you using, and links or pics of what your doing?

thanks.

http://racingbeat.com/resultset.asp?PartNumber=18045

 

okey dokey, thanks for the links guys. Theres a local guy selling a set of racing beat side drafts or a 4 barrel holley and a manifold for a 4 port. I already have four port irons from my turbo engine that blew. Which would be better? rebuild a NA and use the turbo irons with the holley carb, or use a 6 port with the side drafts and get a manifold from racing beat.

 

http://www.piercemanifolds.com/Catalogpages/mazda.htm

Look near the bottom of page.

OR

http://www.aubetamotorsports.com/valley/page2.html

They have a nice one piece sidedraft intake.

 

So what will make more power, the dual side drafts or the holley 4 barrel?

 

Click on the carb vs. FI box and read the article.

http://www.twminduction.com/Throttle...dy2900-FR.html