prndl/neutral safety switch
#1
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so, i'm installing my bastard setup, and long story short, my harness is from an '05 Trailblazer, and my transmission is from an 02 Camaro.
Speartech left the pigtail for the transmission mounted PRNDL switch on the harness, leading me to believe that i need to use one.
Has anyone mounted a PRNDL switch to their older transmission, or am i going to need to source a shift selector for a newer transmission?
TIA.
Speartech left the pigtail for the transmission mounted PRNDL switch on the harness, leading me to believe that i need to use one.
Has anyone mounted a PRNDL switch to their older transmission, or am i going to need to source a shift selector for a newer transmission?
TIA.
#2
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We leave it on for convenience. You can usually get a backup light signal and neutral safety wire out of it.
In your case I'd probably just cut it off or tuck it away and get those signals from your shifter or aftermarket add-on.
In your case I'd probably just cut it off or tuck it away and get those signals from your shifter or aftermarket add-on.
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91 Z28 LS2 408CI, LS9 Supercharger, LPE GT7 cam, Yank3000, 3450 raceweight.
Latest numbers: 9.71 ET, 141.42 MPH, 1.40 60' , 610 RWHP Mustang Dyno
www.speartech.com
![](https://ls1tech.com/forums/signaturepics/sigpic1124_1.gif)
91 Z28 LS2 408CI, LS9 Supercharger, LPE GT7 cam, Yank3000, 3450 raceweight.
Latest numbers: 9.71 ET, 141.42 MPH, 1.40 60' , 610 RWHP Mustang Dyno
www.speartech.com
#4
9 Second Club/LS1TECH Sponsor
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No, it will not.
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91 Z28 LS2 408CI, LS9 Supercharger, LPE GT7 cam, Yank3000, 3450 raceweight.
Latest numbers: 9.71 ET, 141.42 MPH, 1.40 60' , 610 RWHP Mustang Dyno
www.speartech.com
![](https://ls1tech.com/forums/signaturepics/sigpic1124_1.gif)
91 Z28 LS2 408CI, LS9 Supercharger, LPE GT7 cam, Yank3000, 3450 raceweight.
Latest numbers: 9.71 ET, 141.42 MPH, 1.40 60' , 610 RWHP Mustang Dyno
www.speartech.com