TWM 56, 58 and 62mm TB's
 

New release from TWM induction for the rotary!

62mm pic--
http://www.twminduction.com/Throttle...s/62mm_ida.jpg

In response to requests for a large IDA style throttle body for the rotary, TWM released throttles sized from 56 through 62mm. Fuel rails and throttle position sensor are included.
They have discontinued the 50 and 55mm styles.

http://www.twminduction.com/Throttle...dy3002-FR.html