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1994 Pontiac Trans Am

Here is a view of the finished product (minus a little electrical tape to cover the connections). You can see where the white wire for the stock EST (spark signal) was clipped to plug into the LTCC module on the female four-prong black clip pointed skyward to the left of the picture. The new EST wire going to the LTCC module has been stuffed inside the wire loom. With the close proximity to the aluminum intake and header primaries, loom and electrical tape are a must.
1994 Pontiac Trans Am - When LT1s Attack: Part II

 Here is a view of the finished product (minus a little electrical tape to cover the connections). You can see where the white wire for the stock EST (spark signal) was clipped to plug into the LTCC module on the female four-prong black clip pointed skyward to the left of the picture. The new EST wire going to the LTCC module has been stuffed inside the wire loom. With the close proximity to the aluminum intake and header primaries, loom and electrical tape are a must.  View Related Article

 

 

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