Originally Posted by Sizzle Chest A 2001 and a 2004. Have they changed a lot over the years or something? yes, the 01 has a long tube to each injector, and the 03 and up uses a common rail setup which has short tubes to each injector
MY GARAGE - http://www.ls1truck.com/forums/my-ga...ns-garage.html 2004 GMC Sierra - RCSB
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