What the hell is this constant tick. If you can't hear it at first you will once I start ticking along with it.

‪Video 1‬‏ - YouTube

 

that is a normal sounding tick to me, high pressure fuel pump sound, and fpr sound

 

Its sad that ive never heard that before if its normal.

Im just concerned cause my afr is all over the place. For a cruise it bouces between 14.3 - 15.7 anf then out of nowhere it will bouce from 14 - 11.9 - 17.0 anf then back to normal. I can feel it stumble. Ive replaced the MAF and a MAP sensor. It does this when tune is on or off.

 

idk i hear the normal tick, and then i hear like a clock in the backround? hahaha

 

Ure **** needs tuned correctly if u have no issue with any sensors... Check ure purge valve for issues and ure maf and ect

 

mine has done that secondary click since day 1...it's the fuel pump, right?

 

Hpfp.. High pressure fuel pump............

 

yeah the fast tick is normal. but i hear a louder slower tick in the video.

 

fast tick, injectors. slow tick, fuel pump.

 

its the pure direct injection, its a sticky in the LNF discussion

 

Without access to a dyno and I have a trifecta cable, what is possible? I need this **** under control. I just have an issue with buying a HPT but if it is needed, I'll buy it tomorrow.

 

If u buy hptuners id be glad to help yuh out

 

Regular or Pro and what is the difference. ZZP gives an ok description. I need cliff notes.

 

This sounds EXACTLY like my engine. Everything from the HPFP ticking, to the injector ticks (more frequent) and even that weird "knocking" noise coming from under the valve cover.

I've removed my valve cover once about a month ago and saw nothing wrong. The car runs great, pulls strong and is running 24.5-25 psi tune.

Maybe I missed something, but there are no signs anything is wrong...

 

With the lnf just get standard since we can log our o2 sensor which is a wideband...

 

Youtube account is closed, vid not available, one day?

WTF?

 

Sorry I changed accounts within 3 hours.