LS3 VS SUPER VIC INTAKE - DYNO TEST

lumen8

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FULL DYNO RESULTS-Two LS Intakes, Two Different Engines! Stock vs Stroker. Long vs Short runner on 2 different displacements. Cammed LS3 Crate Motor & 416 LS3 Stroker. Plus BONUS TEST-Super Victor EFI vs Holley High Ram.

 

Launch

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Interesting. So it looks i will stay with the factory LS7 plastic efi intake on my n/a 6 litre
 
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lumen8

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I guess you need a lot more motor to greatly benefit from the single plane.

The plastic LS intakes seem to defy convention.
 

WAG

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This kinda surprised me about the plastic OEM intake. If we're talking about simple 'street running' economics, it looks like the crossover point is just too close to justify the extra dollars for the other stuff. Especially if you've got your gearing right.
 
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