parish8
05-13-2010, 06:56 PM
woohoo, love the speed based boost. dial in the power for the traction. i had this set up in my truck a few years back and it works great.
only problem is when i went to hook it up i couldn't find a speed signal. there is no speed sensor, i tried the wheel sensors but the signal was too weak. my tranny service manual shows one of the pins going out as "virtual oss" virtual output speed sensor but there isn't any signal on that pin.
i couldn't think of any other way to do it so i mounted sensor near the rear diff yolk, i used a crank position sensor. i have a few of those laying around. it works good so far. i have it set to up the boost at 63mph and that is just what it did.
the boost controler is a blitz sbcid color. you can program in 4 boost settings based on speed. i plan on launching around 5psi, then after the 1-2 shift up it to 10psi or more, maybe drop the boost a little once it gets into 4th since i sometimes start seeing a little KR in 4th. cant wait to try it at the track.
http://www.neufamily.org/images/g8gallery/images/IMG_3169.jpg
http://www.neufamily.org/images/g8gallery/images/IMG_3177.jpg
http://www.neufamily.org/images/sbb.png
only problem is when i went to hook it up i couldn't find a speed signal. there is no speed sensor, i tried the wheel sensors but the signal was too weak. my tranny service manual shows one of the pins going out as "virtual oss" virtual output speed sensor but there isn't any signal on that pin.
i couldn't think of any other way to do it so i mounted sensor near the rear diff yolk, i used a crank position sensor. i have a few of those laying around. it works good so far. i have it set to up the boost at 63mph and that is just what it did.
the boost controler is a blitz sbcid color. you can program in 4 boost settings based on speed. i plan on launching around 5psi, then after the 1-2 shift up it to 10psi or more, maybe drop the boost a little once it gets into 4th since i sometimes start seeing a little KR in 4th. cant wait to try it at the track.
http://www.neufamily.org/images/g8gallery/images/IMG_3169.jpg
http://www.neufamily.org/images/g8gallery/images/IMG_3177.jpg
http://www.neufamily.org/images/sbb.png