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what else do i need with my headers....

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Old Mar 4, 2009 | 11:49 AM
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Default what else do i need with my headers....

I bought a set a pacesetter race headers form a buddy that are new in the box. My question is do i need to order O2 extensions, if so how many? What about the gaskets and bolts that come with the headers are they good enought? Band clamps??? Any help would be greatly appreciated! Thanks
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Old Mar 4, 2009 | 11:50 AM
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i reused stock bolts, not sure if they'd be long enough for the PS flanges or not.

get a good metal gasket, not sure what comes with the headers.

you WILL need o2 extensions...or the corvette sensors that have longer leads.

and get yourself some poly motor mounts and do them when the manifolds are off. you'll eliminate most of the engine movement under load, preventing alot of clearance issues.
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Old Mar 4, 2009 | 11:53 AM
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Do i need 2 or 4 O2 extensions? Would you say Percy's or GM metal gasket?
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Old Mar 4, 2009 | 06:33 PM
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you should only need one 24" extension for the driver side header. thats all i needed when i did the swap. passenger is fine.
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Old Mar 4, 2009 | 07:30 PM
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percys or gm mls gaskets are fine
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