6.0 down pipe - Ford Powerstroke Diesel Forum
6.0L Performance Parts Discussion What has or has not worked for you?

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post #1 of 3 Old 03-22-2010, 03:29 PM Thread Starter
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6.0 down pipe

I have an '03 6.0 with the pure diesel power cat and muffler delete pipes. What I'm wondering is if I put an mbrp downpipe on it if my turbo will whistle anymore or if it will change the noise level at all. I would greatly appreciate any input!
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post #2 of 3 Old 03-22-2010, 05:27 PM
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If you have the stock down pipe and replace it with a MBRP it will change it alot. When I took the DP off it looked like it had some sort of resonator on it. Before I took it off I started to with just the DP and it sounded ok, but after I installed the MBRP system it was whistling like crazy. Gotta love those 03's. Anyway, good luck with whatever you do, that is just my 2 cents.

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2003 F-250-6.0L, SCT W/ Matt's SRL, Edge CTS Insight, MBRP W/ Cat & Muffler Delete + 6" tip, '05 Headlights, Zoodad, High Idle, Marinco Mod, DC-1's
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post #3 of 3 Old 03-22-2010, 05:52 PM
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b*tch i think u need to just do the bigger turbo and 5 inch mbrp already! thats my opinion!!!

2005 Ford F-250 6.slow Nightmare

SCT X3 IDP Extreme Race, Recon Cab Lights/3rd Brake Light, 08 Tail Lights, Straight Piped, EGR Delete, High Idle, ARP Studs, Autometer C2 Boost & Pyro

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