Quote:
Originally Posted by Akura
Hello,
Hope you are well!
We are just finishing to install the bolt ons on the car: lower pulley 15%, big gulp, headers catless and x-pipe with stock mufler.
Doing the lower work, we changed the oil pump and the two tensioners for the belt. The car did her first miles with the new mods fine, but today started with a very noticeable and annoying whine at idle.
Has someone any idea what is the cause of it?
Thank you! |
You have a leak somewhere in your intake.
Recheck and re-tighten/adjust All fittings and clamps.
Mine sounded exactly like this when I forgot to tighten the clamp on the throttle body.
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LME 377 LT4 Short Block | Magnuson 2650 80mm upper w/13% lower (9.06) | DSX Lid & Valve Covers | CSP Custom Cam w/32% fuel lobe | CID Heads | NW 103mm TB | Roto Fab Big Gulp | CSP 2" Headers w/Green GESI Gen 2 Cats | Borla 3" Full Cat Back w/ S-Type| Mighty Mouse Wild Catch Can| Custom Holley Low side Fuel system| TooHigh PSI Port Injection w/Holley Controller | Forced Inductions Interchiller w/2 gallon fender tank | TK Performance built 10L90