Allison 5sp: MY OWN tap-shifter...

duratothemax

<--- slippery roads
Aug 28, 2006
7,139
10
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Wyoming
as many of you know I figured out how to make the 06+ tap-shift work in my [5-speed] truck a couple years ago...

but it was kinda ghetto rigged and had some glitches. I was in school at the time so I didnt really have time to perfect it. Well ive had some free time recently, and now it works...enjoy. :cool:

After I spent a while finalizing the design and debugging the computer programming, it really is pretty easy to install, only a couple wires.

[YOUTUBE]Pdp1OSrJ3s0[/YOUTUBE]

Ill get some videos of driving in a little bit.

ben
 
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1lowdiesel

<- wish i was there
Sep 18, 2008
1,615
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In
sweet! congrats man. now come back down and put one in mine if it's "sooo simple" :D
 

paint94979

Beer Nazi
Sep 18, 2006
11,715
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Looks great Ben you do have a nack for these things... is the lockup controller going to be like if you don't mind me asking?
 

JoshH

Daggum farm truck
Staff member
Vendor/Sponsor
Feb 14, 2007
13,716
779
113
Texas!!!
That's pretty cool that you made that yourself. Out of curiosity, did you tech yourself electronics or is that what you studied in college?
 

Chevy1925

don't know sh!t about IFS
Staff member
Oct 21, 2009
21,696
5,855
113
Phoenix Az
hey ben, did you get the little kinks figured out that you were talkin about over on DP? very slick
 

whitetrash21

put on da damn helmet day
Apr 29, 2008
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Vegas
Will the O/D lockout light come on with the first tap??

Can't be too hard to figure out you're missing a gear turning 3000 at 60 mph, but I'm just curious if will light up with the tap shift.....