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0-400 Stillway Lockout Shifter For Gtr's

Ryan1200
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Ryan1200

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Emailed some info to another SAU member and thought id post it up here aswell:

This shifter is used to prevent missed gear changes mainly in dog engagement gearboxes.

I messed up once and it cost me.

This is how it works.

The outer aluminum shaft of the shifter is spring loaded up and down, the first picture is in street mode you can freely shift into all gears.

post-20010-1283333047_thumb.jpg

Second picture is when its in drag mode, the outer shaft drops down and is ready for the 1st to 2nd shift.

post-20010-1283333107_thumb.jpg

Once the shifter passes the step it cannot jump back up and into 1st gear and can only go to 3rd.

post-20010-1283333273_thumb.jpg

In drag mode the shifter cannot be changed into 5th or reverse.

post-20010-1283333314_thumb.jpg

The front of the gear knob has a small U shape cut out, this is for the grub screw to fall into when its in street mode which holds the out shaft up...

post-20010-1283333389_thumb.jpg

post-20010-1283333484_thumb.jpg

The shifter has a aluminum spacer that bolts to the gearbox that raises the pivot point up like normal quick shifter... In a way is almost like a straight line shifter just pull it back and push it forward...

For normal use the standard shifter is much easier for daily driving with the dog box, it did take a little bit to of time to get the timing back for smooth operation of the dog gears but not to bad.

Sorry for the low quality iphone pics....

Ryan

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