May 28, 200519 yr comment_125415 I've often wondered why they are called 13B and 20B. Is it because they sound like 13 or 20 bees in a can? You'd have to admit, cutting holes in the Z car hood to fit this would be pretty fugly no matter how fast. Chris Link to comment https://www.classiczcars.com/forums/topic/16047-newb/?&page=2#findComment-125415 Share on other sites More sharing options...
May 28, 200519 yr Author comment_125417 haha dis the sound of the rotary engine all you want but I think they sound awsome although they get pretty high pitched at high rpms but, I have always loved the stuttering deep tone of a 20B. I thought it was kinda common too but I haveent seen much on a 20b, I've seen 13bt's and such but that's not enough for me. Who says you have to cut holes in the hood for it yeah I can see if I got big stacks like that one has but I think that if I use the stock 20b intake mani and custom piping to the turbo I could keep it lower profile but I'm not totally sure I'll let you know when I start though.peace out,EVan Link to comment https://www.classiczcars.com/forums/topic/16047-newb/?&page=2#findComment-125417 Share on other sites More sharing options...
July 20, 200519 yr comment_131238 http://www.rotaryz.com Link to comment https://www.classiczcars.com/forums/topic/16047-newb/?&page=2#findComment-131238 Share on other sites More sharing options...
July 20, 200519 yr comment_131278 I've often wondered why they are called 13B and 20B. Is it because they sound like 13 or 20 bees in a can? You'd have to admit, cutting holes in the Z car hood to fit this would be pretty fugly no matter how fast. Chris 13b = 1.3L (arguably, since it's not a standard bore x stroke) and 20B = 2.0L Link to comment https://www.classiczcars.com/forums/topic/16047-newb/?&page=2#findComment-131278 Share on other sites More sharing options...
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