The swap started today.....

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smurfasaur

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Should be this wire from the bulkhead.

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Friggin eureka. I actually had taken the test light to the connector on that wire but it must’ve been too corroded to get a light off it. Cut that baby off and boom. Thanks man!


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Jrgunn5150

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Friggin eureka. I actually had taken the test light to the connector on that wire but it must’ve been too corroded to get a light off it. Cut that baby off and boom. Thanks man!


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They have some kind of goo on them from the factory, congratulations man.
 

Biggin0822

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After dozens and dozens of burnouts my posi trac needs to be rebuilt. I think I’ll change the gearing to a 4.10while I’m at it. I’ve got speedhut gauges that have a gps speedo and it can do 0-60 times and 1/4 mile runs. Best I’ve done on 0-60 is just under 7 sec. Alittle disappointing, I thought the 6.0 and cam would be more powerful.... So I’ll install the redneck supercharger (gears) and see what happens
 

4WDKC

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After dozens and dozens of burnouts my posi trac needs to be rebuilt. I think I’ll change the gearing to a 4.10while I’m at it. I’ve got speedhut gauges that have a gps speedo and it can do 0-60 times and 1/4 mile runs. Best I’ve done on 0-60 is just under 7 sec. Alittle disappointing, I thought the 6.0 and cam would be more powerful.... So I’ll install the redneck supercharger (gears) and see what happens

Have you found anywhere that speedo doesnt work? ie tunnels?
 

Jrgunn5150

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Have you found anywhere that speedo doesnt work? ie tunnels?

The one's I have, have enough of a buffer to work everywhere I go. The only issue I've ever had is the little bit of lag from standstill to moving.
 

Biggin0822

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Sorry, been a while since I've been on the forum. No, Ive not seen the speedo not work because of obstruction or anything else. And I haven't pulled off my (your) "bumper thingys" yet. Still snow and ice up here in Michigan. sucks. I've found since I wrote my last post that my tranny is starting in 2nd gear for some reason, and that's why its not as quick as I thought it would be. I guess I'll take it to a tranny shop soon.
 

Jrgunn5150

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Sorry, been a while since I've been on the forum. No, Ive not seen the speedo not work because of obstruction or anything else. And I haven't pulled off my (your) "bumper thingys" yet. Still snow and ice up here in Michigan. sucks. I've found since I wrote my last post that my tranny is starting in 2nd gear for some reason, and that's why its not as quick as I thought it would be. I guess I'll take it to a tranny shop soon.

2nd is limp mode, is it shifting after that?
 

Biggin0822

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Ya. I have every gear except 1st and od. First does work when it's cold. Like first thing in the morning cold.
 

Biggin0822

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So the tranny issue was fixed when I unplugged the harness to the trans and plugged it back in
Works perfectly. Ran a 13.2 at the track (remember when I wrote that I would never go to the track?) Now I took the hvac system out of the truck to fix the vacuum lines that switch the vent doors and the like. Also put in a limited slip rear end in 3.73 . she runs like a raped ape ...I went to the Martin us 131 raceway here In Michigan and it's like your first heroin experience. I can quit whenever I want, right?
 

Jrgunn5150

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Sweet,glad your enjoying it.
 

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