Damn it boy!!! You got that OBS working. Congrats!!!! Your bro run his truck?

 

badass!!! glads its running good for ya.....cant wait to get my 90' fired up with the turbo'd LS........

 

very impressive im sure you have 9´s now in mind

 

That's pretty sweet man. Keep up the good work

 

Thanks guys, and Walledition... Not yet lol I might go for a 10.5@130 some time this year yet but we'll see

 

what did you have to do for the factory speedometer to work going to the 80e swap? i got all my mounts and brackets that you pm'd me the numbers for a couple months back and am ready to set my 4.8 in my 90' and start building pipes for the 76mm. im also putting a 80e in it and was wondering what id have to do for the speedo to work. my 90' has the moon style guages just as yours...

Jamie

 

Dakota Digital Universal Speedometer Signal Interfaces SGI-5 - SummitRacing.com

I used this box and got the speed signal by just tapping into the VSS sensor wires, the signal from the pcm didn't work for some reason...

 

thanks!! i will go ahead and order it today... if i tap into the vss sensor on the 80e then what wires will i hook to for the actual speedometer in the truck?

 

Not sure on that but probably so, I actually hooked the SGI-5 box to the factory vss wires from the 89 body.

 

This way I could use the stock 89 cruise control if I would want to.