K-Tuned B/D Series Pro-Circuit Shifter


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Since 2012, when the original B/D Shifter was introduced, K-Tuned has received several requests to make the shifter taller. It seems a few of their customers were using the shifters fully extended for circuit racing and in some cases they were even adding an extra 4" shift extender to increase the overall height even more. Although this might seem fine, the added height increases shift leverage and the original design was not made to support this modification. The requests for a taller setup continued so K-Tuned designed the K-Tuned Pro Circuit B/D Shifter. They also had requests asking them to put the look of the Billet RSX Shifter into an option for the B/D users, so K-Tuned started making a few changes
The most noticeable change to the new design is the offset elbow, which is now locked in a fixed position to increase strength, it does not rotate anymore like the original. The new elbow now allows a maximum height setting that is 5" higher than stock. K-Tuned now uses a brass pivot ball and a more stable bearing setup to further reduce friction. The pivot ball is threaded and still allows the user to move it up or down to adjust the shift throw as desired. For construction, only high quality materials are used to ensure the shifter will last even in the hands of aggressive drivers. A mix of 100% stainless steel is used on the upper and lower rods, the offset elbow is made from billet aluminum and the new pivot ball as mentioned earlier is now made of brass. Like 90% of the K-Tuned product line, this shifter is 100% North American made as are all the raw materials. All hardware, spacers and allen keys for adjustment are included in this kit. This is without any doubt, the ultimate shifting upgrade for any B or D series engine setup.
Applications: All B and D Series engines

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