80LS1T Posted June 13, 2005 Share Posted June 13, 2005 Here's a link to a page I just put together for the 1995 LT1 wiring out of a Camaro. This is the only info that I needed to rewire my stock 95' harness to use in my car. LT1 WIRING INFO/DIAGRAMS Hope this helps someone! Guy Quote Link to comment Share on other sites More sharing options...
Bartman Posted June 13, 2005 Share Posted June 13, 2005 Cool of you to post the wiring data:cool: . I thought your engine was from a 93 Camaro? Is the wiring harness the same for 93 - 95? I don't need this information now, but I was looking for it a few months ago. Since then I got the Factory Service Manual, and most everything is hooked up now (at least to make it run). Nice looking car and web site. Quote Link to comment Share on other sites More sharing options...
jbc3 Posted June 13, 2005 Share Posted June 13, 2005 Here's another great resource for 4th gen Camaro/LT1 info. http://shbox.com/1/4th_gen_tech1.html Quote Link to comment Share on other sites More sharing options...
80LS1T Posted June 13, 2005 Author Share Posted June 13, 2005 Yeah the actual engine was from a 93' camaro but I have updated all of the engine to a 95'. I should have done more research before I bought it but I was to eager to buy an engine so I bought the 93' and then came to find out more info about how the 95' is the "best/ideal year" Guy Quote Link to comment Share on other sites More sharing options...
Guest 89firebirdformula Posted September 5, 2007 Share Posted September 5, 2007 you wouldn't know how to hook up the wiring from a 95 lt1 into a 89 firebird body wiring harness would you? Or what are the main wires that I have to hook up? Quote Link to comment Share on other sites More sharing options...
80LS1T Posted September 6, 2007 Author Share Posted September 6, 2007 What are you wanting to hook up from the from the firebirds old harness to the new harness? You will need ignition power to a few wires for the PCM and Battery power to a few wires for the PCM. There are also a few grounds that need to be connected. I don't think there would be much that you would connect to the LT1 harness from the old engine harness? You'll need to connect your ignition feed to your starter. Then there are sensor wires that will need to be connected(oil pressure, water temp, and voltage), you should be able to use the old senders from the other engine on the LT1 so your gauges work(don't remove those wires). You should be able to drive your tach with the LT1 tach out put wire. Your going to have to look at the PCM pin outs and apply power and ground the correct wires for the PCM to work, aka for the engine to run. It's not hard, just time consuming. Guy Quote Link to comment Share on other sites More sharing options...
Danno74Z Posted September 6, 2007 Share Posted September 6, 2007 89firebirdformula Go to this thread: http://forums.hybridz.org/showthread.php?p=803563#post803563 Danno74Z Quote Link to comment Share on other sites More sharing options...
Guest 89firebirdformula Posted September 6, 2007 Share Posted September 6, 2007 thanks a lot guys that really helps. ill let you know how it goes. Quote Link to comment Share on other sites More sharing options...
Guest 71chevelleGuy Posted February 6, 2008 Share Posted February 6, 2008 Hey guys, Ive been reading all the posts, some new some old but maybe someone can help me out?, I know this isnt a Z project but similiar. Ive took a 95 LT1 from a Vette and planted it into my 71 chevelle and Im going with a reg. 350 tranny. Im all confused with the stuff ive read so can some1 tell me how to get this motor running right? Quote Link to comment Share on other sites More sharing options...
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