Sully Posted September 3, 2010 Report Share Posted September 3, 2010 I just saw a LS6 intake on LS1tech for sale for $300. Guy says it has about 15,000 miles on it. What is it that I need to ask the seller to see if it will work on my car? I remember there being something about the underside of the intake, but can't remember what that is. Quote Link to comment Share on other sites More sharing options...
99ta Posted September 3, 2010 Report Share Posted September 3, 2010 it will work. you just have to punch some plastic peices off the bottom. the best bolt on mod I did. huge difference.... Quote Link to comment Share on other sites More sharing options...
Sully Posted September 3, 2010 Author Report Share Posted September 3, 2010 Does that sound like a good deal for this intake? What questions should I ask him about? Quote Link to comment Share on other sites More sharing options...
MrMeanGreen Posted September 3, 2010 Report Share Posted September 3, 2010 Pic of the PN# which should be imprinted on it, what application it came from, why is he getting rid of it, and is there any damage to it. Quote Link to comment Share on other sites More sharing options...
99ta Posted September 3, 2010 Report Share Posted September 3, 2010 thats a decent price. I paid 275 for mine..... Quote Link to comment Share on other sites More sharing options...
Nitrousbird Posted September 4, 2010 Report Share Posted September 4, 2010 Have you looked around for a used FAST intake instead? Quote Link to comment Share on other sites More sharing options...
LS_Sonoma Posted September 4, 2010 Report Share Posted September 4, 2010 the underside of a LS6 intake is flat and the LS1 has slight curves, thus the reasoning for the different head steam crossover pipe. This assembly is usually around $40 itself. Hope this helps. Quote Link to comment Share on other sites More sharing options...
ls1plus Posted September 4, 2010 Report Share Posted September 4, 2010 i paid 300. be careful not to pinch your knock sensor wire, i did that and kept getting a code Quote Link to comment Share on other sites More sharing options...
Cordell Posted September 4, 2010 Report Share Posted September 4, 2010 the underside of a LS6 intake is flat and the LS1 has slight curves, thus the reasoning for the different head steam crossover pipe. This assembly is usually around $40 itself. Hope this helps. This is why you want pics of the bottom. A lack of an EGR doesn't mean it's an LS6, early C5 Vettes had an LS1 intake with no EGR. No LS6 intakes came from the factory with EGR, but LS1 intakes came either way. The steam pipes are easy to mod, and all you really need is the block-offs for the back of the heads. The LS6 intake will bolt directly to any set of cathedral port heads. Quote Link to comment Share on other sites More sharing options...
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