Which intake with a Powermax turbo?

Reply Subscribe

Thread Tools

Search this Thread

Feb 11, 2012 | 04:06 PM

chrisbattles

Thread Starter

Newbie

Joined: Nov 2011

Posts: 8

Likes: 0

Which intake with a Powermax turbo?

I have a 06 powerstroke with powermax turbo, egr delete kit, arp head studs, SCT custom tunes, and 3 1/2" straight pipe exhaust. Turbo doesn't whistle as loud as my stock turbo did!!!! Turbo functions properly and truck still sounds like a jet, but not
Hardly any whistling. Any ideas?

Feb 12, 2012 | 04:24 PM

HeavyAssault

Diesel Wrench

Joined: Jan 2009

Posts: 854

Likes: 62

From: VA

OEM downpipe??

Feb 13, 2012 | 10:35 AM

Mdub707

BOMBARDIER

Joined: Oct 2007

Posts: 8,208

Likes: 630

How is the truck running? Possibly a fault with the variable geometry in the turbo!?

Get a video if you can. I guess the loudness of whistle is relative to what you think is loud right?