What brand shifter do you have? You should be able to get a switch for that shifter and then just run the purple wire from the ignition switch to the NSS switch. Then run from the NSS to the S terminal on the starter.
Neutral Safety switch
- Thread starter Bobbo21
- Start date
According to their description, it has a built in neutral safety switch. Just run the purple wire from the ignition switch to the NSS. Then run a wire from the NSS to the S terminal on the starter.
I had to disregard the linkage to the column when I installed a 4L80E in place of the 200. The shift lever is about 2" towards the rear of the car.
Plan to get the shift linkage talking to the rod that runs up to the column. Ideas are welcome.
Even if you get a the starter to interupt, there is still the reverse lights and it needs to be in Park to allow the key out.
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For 4l80 the easiest option I have found it the stock NSS front the trucks. This is the route I'm taking. plenty of write ups online.
easy to get off the shelf parts.
4l80e neutral safety switch wiring - LS1TECH - Camaro and Firebird Forum Discussion
Conversions & Swaps - 4l80e neutral safety switch wiring - Hey guys, I've got a 2005 4l80e in my 70 chevelle, working on getting everything wired and I ran into a snag. The harness I'm using is from an earlier 2 plug style neutral safety switch and my switch is a one plug style. Based on the...
ls1tech.com
Just make sure that you don't try to power up the purple wire to the starter directly from that switch. Use a relay. That switch may not be able to handle enough current to engage the starter solenoid.For 4l80 the easiest option I have found it the stock NSS front the trucks. This is the route I'm taking. plenty of write ups online.
easy to get off the shelf parts.
4l80e neutral safety switch wiring - LS1TECH - Camaro and Firebird Forum Discussion
Conversions & Swaps - 4l80e neutral safety switch wiring - Hey guys, I've got a 2005 4l80e in my 70 chevelle, working on getting everything wired and I ran into a snag. The harness I'm using is from an earlier 2 plug style neutral safety switch and my switch is a one plug style. Based on the...ls1tech.com
I used a B&M shifter in my Malibu. This is what I bought to hook up a neutral safety. Mounted the relay onto the jamb of the left fender. Works fine.
painlessperformance.com
Park/Neutral Relay Kit Part No 60122
painlessperformance.com
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