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Intake porting?

Old Oct 17, 2009 | 03:36 PM
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Default Intake porting?

I just purchased a new LS6 intake and was wondering if you guys recommend getting it ported and if so by who.

Right now I have a stock 2000 LS1 with LT headers, no cats, Borla stingers, Vara ram CAI, and a tune. But I plan to add heads and cam in the near future.

Any advice would be appreciated.....

Thanks,
Dave
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Old Oct 17, 2009 | 04:48 PM
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From what Ive seen there's really not much to gain in porting the LS6. If you've got the extra $ to spend on porting you could easily save it, sell the LS6 and pickup and FAST 78, maybe a 90 if you find a good deal for the same price.
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Old Oct 17, 2009 | 08:07 PM
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dont know who is the vendor, he even stopped porting LS6 intake as he never saw any gains out of it, u can get TB porting and get may be another 5 ponies, this is recommended bu almost anyone.
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Old Oct 18, 2009 | 12:09 AM
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I have done porting (heads/intake) and balancing pistons/rods. Is it worth it? All the work was done by me at no cost...so yes. If you can afford to spend more cash than hp you will get...than yes. It does make for better flow, no debate there. The issue is cash vs. hp. There is better and cheaper ways to make hp. but if you know someone or can do it yourself...go for it! Every little bit helps!
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Old Oct 18, 2009 | 11:27 AM
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Originally Posted by c5blkvetteguy
I have done porting (heads/intake) and balancing pistons/rods. Is it worth it? All the work was done by me at no cost...so yes. If you can afford to spend more cash than hp you will get...than yes. It does make for better flow, no debate there. The issue is cash vs. hp. There is better and cheaper ways to make hp. but if you know someone or can do it yourself...go for it! Every little bit helps!
Thanks for the input guys... I know it wouldn't make a huge difference, but like you said every little bit helps.

Are there any templates or guides on how much and where to remove material in the intake?
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Old Oct 18, 2009 | 11:44 AM
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Just smooth out some ruff edges. That is all the LS6 intake needs
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Old Oct 19, 2009 | 09:04 PM
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Originally Posted by AU N EGL
Just smooth out some ruff edges. That is all the LS6 intake needs

Thanks guys............
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Old Oct 19, 2009 | 09:18 PM
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how do you port them? im going to install mine in dec.
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Old Oct 19, 2009 | 09:24 PM
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I honestly wouldn't touch it, even from someone who's done it multiple times with a flowbench to direct them, you might get 1-2HP...might!

It's not worth it in my mind to self port the manifold and possibly have each port flowing differently.
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