New 20b NA Headers by Defined Autoworks

		Rotary Car Club > Tech Discussion > 20B/3 Rotor Conversion..
New 20b NA Headers by Defined Autoworks

20B/3 Rotor Conversion.. All things to do with 20B/3 rotor... Post pics, video, tech, etc..

Welcome to Rotary Car Club.

You are currently viewing our boards as a guest which gives you limited access to view most discussions and access our other features. By joining our free community you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is fast, simple and absolutely free so please, join our community today!

If you have any problems with the registration process or your account login, please contact contact us.

Thread Tools

Display Modes

\r\n

\r\n\r\n

\r\n \r\n\r\n\r\n\r\n\r\n\r\n \r\n \r\n \r\n \r\n\r\n\r\n \r\n\r\n\r\n \r\n \r\n \r\n\r\n

\r\n \r\n \r\n 02-10-2011, 12:49 AM\r\n \r\n \r\n	\r\n \r\n #2\r\n \r\n
\r\n\r\n \r\n \r\n gmonsen\r\n \r\n \r\n\r\n \r\n\r\n \r\n \r\n\r\n \r\n \r\n \r\n __________________ \r\n \'90 GTUs \r\nStay up to date with my photography \r\n\'06 Toyota Highlander Hybrid \r\n\'10 Toyota Prius \r\n \r\n"Initial Success or Total Failure"\r\n \r\n \r\n \r\n\r\n \r\n\r\n \r\n\r\n
\r\n \r\n\r\n\r\n \r\n \r\n \r\n \r\n \r\n	\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n

\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n

\r\n \r\n

\r\n

\r\n\r\n

\r\n \r\n\r\n\r\n\r\n\r\n\r\n \r\n \r\n \r\n \r\n\r\n\r\n \r\n\r\n\r\n \r\n \r\n \r\n\r\n

\r\n \r\n \r\n 03-16-2011, 01:33 PM\r\n \r\n \r\n	\r\n \r\n #17\r\n \r\n
\r\n\r\n \r\n \r\n gmonsen\r\n \r\n \r\n\r\n \r\n\r\n \r\n \r\n\r\n \r\n \r\n \r\n __________________ \r\n \'90 GTUs \r\nStay up to date with my photography \r\n\'06 Toyota Highlander Hybrid \r\n\'10 Toyota Prius \r\n \r\n"Initial Success or Total Failure"\r\n \r\n \r\n \r\n\r\n \r\n\r\n \r\n\r\n
\r\n \r\n\r\n\r\n \r\n \r\n \r\n \r\n \r\n	\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n

\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n

\r\n \r\n

\r\n

02-05-2011, 09:57 PM	#1
gmonsen The Ancient One Join Date: Mar 2008 Location: Eastern Pennsylvania iTrader: (0) Posts: 144 Rep Power: 17	New 20b NA Headers by Defined Autoworks Logan Defined Autoworks has made a new set of headers for me. These are an advance on his last 20b NA headers and is an example of the headers he is now building for testing and sale. These new headers were developed based on extensive testing and iterative redesign, but these are a newer design. We are going to do some testing on the dyno next week and will be able to show just how much power they add over a very good set of equal length headers I had on the car. I can't wait for the next few weeks dyno testing of both the new headers and the new intake plenum and runners. Logan Carswell and David Barninger (KD Rotary) will do the testing and we're thinking of videoing the sessions. The headers are part of a significant upgrade of my entire exhaust system (as well as the air and fuel intake system). In addition to the headers, Dave Barninger is building a 3-way exhaust system that adds pipes as revs increase, and a new through bumper dual exhaust that is in my projects thread in the 3rd gen section. Gordon Old Headers Here are a few pictures of my old headers, which were very nicely done. New Headers Its hard to figure out which to show first. I didn't have a lot of build pictures, so I think I will just show the headers off by themselves as completed. They have not yet been ceramic coated. __________________ 1993 Rx7 R1 20b NA 1994 Rx7 20b supercharged project 1991 BMW 850 6 speed 1991 BMW E30 M3 Evo II

Bookmarks

« Previous Thread | Top | Next Thread »

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Forum Rules

Forum Jump

All times are GMT -5. The time now is 03:39 PM.