Nissan Titan Forum - View Single Post

boya544 · 08-01-2007, 12:35 PM

If your all stock and dont have a TBS. Then check the screen (the one thats attached to the O ring gasket for your TB.)If the edges are rough and it doesn't look like the screen was punched out cleanly,then that might be where your whistling is coming from.Thats where it was coming from on my truck. Mine used to whistle around 1500rpm to 2000rpm under light throttle.At half throttle or more there was no whistle. I cut that screen out and the whistle is completely gone. Hope this helps.

08-01-2007, 12:35 PM	#5 (permalink)
boya544 Registered User iTrader: (0) Join Date: Jun 2006 Location: Cypress, CA Posts: 286 Thanks: 0 Thanked 0 Times in 0 Posts	Re: my truck whistles If your all stock and dont have a TBS. Then check the screen (the one thats attached to the O ring gasket for your TB.)If the edges are rough and it doesn't look like the screen was punched out cleanly,then that might be where your whistling is coming from.Thats where it was coming from on my truck. Mine used to whistle around 1500rpm to 2000rpm under light throttle.At half throttle or more there was no whistle. I cut that screen out and the whistle is completely gone. Hope this helps. __________________ _________________________________ 05 CC 4x2 Red Alert 20" VCT Scarface Rims Injen CAI Volant Stainless Exhaust 2* Timing Adv.