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13B vs. 20B?

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Old

Oct 15, 2005 | 08:32 AM

#1

Timmy06

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Rx-7 = Expensive Habit

Joined: Oct 2005

Posts: 170

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From: Fort Recovery, OH

13B vs. 20B?

I'm a newbie to rx-7's, and I was just wondering what the difference between the 20b and 13 b where?

Old

Oct 15, 2005 | 08:35 AM

#2

dgeesaman

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Joined: May 2002

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From: Hershey PA

In the FAQ, question 19.

https://www.rx7club.com/3rd-generation-specific-1993-2002-16/faq-3rd-gen-other-useful-links-68640/

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Oct 15, 2005 | 08:36 AM

#3

silver93

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Joined: Mar 2001

Posts: 712

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From: winston-salem, nc

20B is 3 rotor, 13b is 2. 13B are in the 2nd and 3rd gen. 20B is from other mazda cars in japan. There are some people who get the 20B and put them in the 3rd gen. Most people don't because it's big bucks.

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