LTX and LSX Putting LT1s, LS1s, and their variants into Third Gens is becoming more popular. This board is for those who are doing and have done the swaps so they can discuss all of their technical aspects including repairs, swap info, and performance upgrades.

LT1 wiring problem

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Old 05-15-2010, 06:45 PM
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Car: 1992 camaro
Engine: LT1
Transmission: 4L60E
Axle/Gears: 3:73
LT1 wiring problem

I am helping a buddy wire up his LT1 and we have no power on the ppl starter wire off his c-100.
We have power on the starter and every where else it's been awhile since I wired mine up and dont rember what I did but had the same problem, If you try to start it still no power on it any ideals on what to do?
Old 05-15-2010, 08:11 PM
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Car: 92 Firebird
Engine: Supercharged 6.0
Transmission: T56
Axle/Gears: 8.8 3.73
Re: LT1 wiring problem

This comes up alot

You need to find where in the line you lose 12v. Grab a meter or test light
http://www.austinthirdgen.org/mkport...n8_starter.jpg

Fusible link
IGN switch
Starter relay
P/Neutral switch or clutch switch
Starter

Sometimes a PO will have installed an alarm system then partially removed it adding more switches along the line
Old 05-15-2010, 08:39 PM
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Car: 1992 camaro
Engine: LT1
Transmission: 4L60E
Axle/Gears: 3:73
Re: LT1 wiring problem

We dont even have power on the fuse box for the starter wire, I dont think we did the starter relay bypass. We have power on IGN, starter,and the fusible link not checked the others.
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