CAMARO6 - View Single Post - Ported LGX intake manifold in the works!!!

Jason@JacFab · 06-23-2016, 01:58 PM

I've finished porting the LGX intake manifold, and I'm very happy with the flow bench results. The ported intake flows 21% better than the stock intake (also 11% better than my ported LFX manifold).

Some better pictures below of before and after the filling process.

Before pics

After pics

Now there is a nice smoooooth intake floor.

The LGX has a pretty bad short turn radius overhang problem on the bottom, unlike the LFX intake. So I had to fix this problem.

Customers regularly tell me that the LFX ported intake has made the most noticeable improvement on their 5th gen v6... I'm hoping, like the LFX, that the LGX wants more air.

Just some final clean up on this intake and I'll be sending it out on Friday for testing.

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06-23-2016, 01:58 PM	#39
Jason@JacFab Drives: 2016 1LT RS Camaro; 72 Chevelle Join Date: Apr 2008 Location: Central Point, OR Posts: 5,685 View My Garage	LGX intake manifold in hand!! I've finished porting the LGX intake manifold, and I'm very happy with the flow bench results. The ported intake flows 21% better than the stock intake (also 11% better than my ported LFX manifold). Some better pictures below of before and after the filling process. Before pics After pics Now there is a nice smoooooth intake floor. The LGX has a pretty bad short turn radius overhang problem on the bottom, unlike the LFX intake. So I had to fix this problem. Customers regularly tell me that the LFX ported intake has made the most noticeable improvement on their 5th gen v6... I'm hoping, like the LFX, that the LGX wants more air. Just some final clean up on this intake and I'll be sending it out on Friday for testing. Sent from my iPhone using Tapatalk