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Best tool to shave bottom of LS6 intake?

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Old Jan 31, 2013 | 08:16 PM
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Default Best tool to shave bottom of LS6 intake?

I don't plan to use a coolant line relocation kit to install my LS6 intake. I was just going to shave off the fins on the bottom. I've seen a few write-ups on how to but unless I overlooked it, no one mentions what the best tool to do it is. I would rather it be a hand tool and nothing powered. Thanks guy.
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Old Jan 31, 2013 | 08:21 PM
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Hammer and chisel, lay chisel pretty flat and tap with the hammer the ribs will fly off with ease, took me all of five minutes.
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Old Jan 31, 2013 | 08:54 PM
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Yup I used a wood chisel worked good just make sure to blow it out good when your done those little pcs go every where
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Old Jan 31, 2013 | 08:57 PM
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x3 for chisel and hammer
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Old Jan 31, 2013 | 09:32 PM
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Flat blade screw driver as a chisel works to.
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Old Jan 31, 2013 | 10:27 PM
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Sounds like a plan. Thanks for the information. Now to start working on it tomorrow.
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Old Jan 31, 2013 | 10:36 PM
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air grinder here, no problems
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Old Jan 31, 2013 | 11:39 PM
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Definitely a grinder. Tried it with a dremel and it was taking forever to do one row of fins. Switched to an angle grinder and zipped all of them off in under 10 min
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Old Feb 1, 2013 | 05:48 AM
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X4 nice sharp wood chisel. Better off doing hole thing i only did part and wasnt enough
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Old Feb 1, 2013 | 06:36 AM
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chisel here too , grinding takes forever and the chisel does a better job , i think i did the whole thing in like 10-15 min , just take your time.
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Old Feb 1, 2013 | 09:17 AM
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Chisel is the way to go, and if you want it to look pretty afterward, clean it up with a file or dremel tool
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Old Feb 1, 2013 | 09:43 AM
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i used a flat head screwdriver, make sure you flatten it out so you dont punch through the intake.
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Old Feb 1, 2013 | 05:10 PM
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I used a dremel with the little cut off wheels. It was a pain in the ***. The plastic kept melting and smoothing over the wheel. Chisel all the way.
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Old Feb 1, 2013 | 06:22 PM
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as mentioned above, i used the chisel method, as well. worked great. i then hit it with some sandpaper. smooth as a baby's ***.

then i broke my oil pres sending unit. that's what sucked. i guess 1 out of 6 installs isn't bad
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Old Feb 1, 2013 | 07:19 PM
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Seems like majority rules. I'll grab the screw driver and light hammer to handle this. Haven't gotten to it yet. Thanks again for all the replies.
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Old Feb 1, 2013 | 07:38 PM
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Originally Posted by stealth355tpi
air grinder here, no problems
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Old Feb 2, 2013 | 09:50 AM
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Originally Posted by 94Z28-MSTGKLR
Seems like majority rules. I'll grab the screw driver and light hammer to handle this. Haven't gotten to it yet. Thanks again for all the replies.
Hmmm..... seven for the chisel, two for a screwdriver. And the screwdriver is the majority??

Use a fresh sharp wood chisel. You'll only need to lightly tap on it to shave the ribs.
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Old Feb 2, 2013 | 01:14 PM
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Hammer and chisel took me 10 min and it was fun to see how far I could get the ribs to fly off lol.
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Old Feb 2, 2013 | 01:16 PM
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I dont think I have ever used anything but a flathead screw driver and a hammer. Atleast 10 installs and troblem free.
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Old Feb 2, 2013 | 01:32 PM
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hammer and chisel, beat the crap out of that thing! worked amazing and felt like it was polished..
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