98 5.7 vortec 1 7/8 crimped - hurting power?

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slowburb

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I can't take it any more. This is like talking to a brick wall. Have fun with your undersized pipes guys.
 

Justin S

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There is one alternative to avoid having to choose through all of this, run it open with no manifolds or headers. It will sound amazing, just remember to put some heat wrap around your plug wires. :superhack:
 

Biggershaft96

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There is one alternative to avoid having to choose through all of this, run it open with no manifolds or headers. It will sound amazing, just remember to put some heat wrap around your plug wires. :superhack:
I will paypal you a whole dollar to to demonstrate
 

df2x4

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Is the factory setup "hurting" your power? Probably. Enough that you'd notice a difference if that was the only part you replaced? Probably not.
 

df2x4

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The halfmaster is probably my favorite davidsfarm creation.
 

slowburb

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From the BOP world, this is a noteworthy exhaust video I came across a while back. Too cool.

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