Are you talking about the EVAP right behind the throttle body? Yes I did block it off. Its just for emissions.Originally Posted by unperfected
Are you talking about the EVAP right behind the throttle body? Yes I did block it off. Its just for emissions.
Silverado Z71 10" Lift COMPLETE 6.0/4L80E PRC 2.5 Ported LS6 Heads 228r Comp Cam 3200 CIRCLE D Stall LS7 Lifters ARP Bolts SLP Oil Pump and Double Timing Chain 160 T-Stat 3" SLP Loudmouth Electric Cutout Walbro 255 Pacesetter Longtubes MSD Starter NELSON Harmess NELSON Street/Strip Tuned ECM MSD Wires LS1 Throttle Body Braided Lines Spectre CAI 4.56 Gears Detroit Locker 14 bolt http://www.ls1truck.com/forums/lsx-t...wap-build.html
i believe thats what it is... and thank u that solves a little hood issues
I'm thinking it's the purple wire. Pink has 12v all the time and purple switches off when the brake is pressed. The other wire you're seeing may be brown instead of purple.
Last edited by RedHeartbeat; 04-24-2012 at 10:00 PM.
See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709
Yup the pink with the stripe had 12v so I'll try hookin up the purple. Thx again
Truck is running/ shifting good, and when I come to a stop now it doesn't want to leap forward and stall out.
Still have a few issues.
No Speedo- Going to try reverseing the 2 wires on my rear vss on the t case.
Tach is still way off
When trying to confirm RPMS through a scan tool, the OBDII port cant make a communication with the ECM????? Is that because Nelson Locks it?
And last is a 4x4 issue. Back with my old setup with the 350 and 4l60, i could put it in 4x4 on the go with out a problem, it would hop right in gear whether it was 4L or 4H. Now when I try to do that, all it does is grind really bad so I have to shut the truck completly off and engage it. Even if the truck is in park or N it still grinds
Silverado Z71 10" Lift COMPLETE 6.0/4L80E PRC 2.5 Ported LS6 Heads 228r Comp Cam 3200 CIRCLE D Stall LS7 Lifters ARP Bolts SLP Oil Pump and Double Timing Chain 160 T-Stat 3" SLP Loudmouth Electric Cutout Walbro 255 Pacesetter Longtubes MSD Starter NELSON Harmess NELSON Street/Strip Tuned ECM MSD Wires LS1 Throttle Body Braided Lines Spectre CAI 4.56 Gears Detroit Locker 14 bolt http://www.ls1truck.com/forums/lsx-t...wap-build.html
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