The whinning noise is my supercharger, but what is this?
#18
269whp with a SC? thats craY!!! i have no idea what the tick is also....but im gon sub to this thread keep us posted
i'm a noob here so i'm new to this but might be able to help
how long has it been supercharged for? if a while, that's a twin screw supercharger right? a friend of mine with a totally different car had a similar sound and it was the supercharger coupler.
just my $.02
good luck
how long has it been supercharged for? if a while, that's a twin screw supercharger right? a friend of mine with a totally different car had a similar sound and it was the supercharger coupler.
just my $.02
good luck
#23
#25
#27
You should have a lot more TQ than HP with a twin screw. At least 100 more IMO.
Good luck with your issue tho.
#28
Sounds like the fuel pressure regulator/solenoid. All VQ engines that I have heard make the same sound, and I have listened a lot.
What are your torque numbers like?
You should have a lot more TQ than HP with a twin screw. At least 100 more IMO.
Good luck with your issue tho.
You should have a lot more TQ than HP with a twin screw. At least 100 more IMO.
Good luck with your issue tho.
Anyways - I'm still letting her sit and driving the 335i until I figure out what this is and if it's going to cause any major issues with the engine.
I did run across this and was going to try - anyone say: "heck no dude", or "try it, can't hurt"...
http://www.lucasoil.com/products/dis...l%20Stabilizer
Thanks Guys!
-WoW
#29
Yeah mine makes the same noise just not as loud as the video. I always thought it was a belt. Very soft ticking noise coming from the engine.
#30
Yeah mine makes the same noise just not as loud as the video. I always thought it was a belt. Very soft ticking noise coming from the engine.
I'm going to leave it alone for right now - as I truly feel NO performance degidation or any other noises coming from the car that are deemed abnormal.
I'll eventually take it to a trusted mechanic and ask him to check the fuel pressure regulator along with the timing chain tensioner. If either of those two items don't resolve the sound, I'll ignore it, b/c in 5+ years I plain on saving up and having the engine rebuilt with a Vortech SC or a Turbo setup.
Thanks Guys!
-WoW