03 silverado 4.3 to 5.3

[Frenchy]

My truck is a W/T, most my parts came from a fully loaded Z71

[blacstar]

My truck is a W/T, most my parts came from a fully loaded Z71

I'll trade you, I want a black truck instead! and i will throw in a full tank of 87 octane! just to sweeten' the deal

[jsisk]

Thanks fenchy i was hopin i was gona need a diff harness or some crap bc mines a work truck

[jsisk]

Hey guys need ur help om one more thing,which 6.0 to get?I found a 05 complete with 70,000 miles for 900 bucks with harness.Thanks