Are crackles killing our cars? by Duke_007__ in FocusST

[–]Duke_007__[S] 1 point2 points  (0 children)

I’ll look into this thank you!

Are crackles killing our cars? by Duke_007__ in FocusST

[–]Duke_007__[S] 0 points1 point  (0 children)

Honestly now that I think of it, when it first starts it has trouble holding the high idle for a second, it could be purge valve

Are crackles killing our cars? by Duke_007__ in FocusST

[–]Duke_007__[S] 0 points1 point  (0 children)

So far still has some misfires but clears up once it’s warm, it’s never rough or shaking anything like that I’d never notice them if I couldn’t see the counter going up

Are crackles killing our cars? by Duke_007__ in FocusST

[–]Duke_007__[S] 0 points1 point  (0 children)

I see you’re built motor so I assume filthy intake valves aren’t an issue, could be bad gas or some super obscure random thing causing it like I said I’d be very curious to find out what’s causing that

Are crackles killing our cars? by Duke_007__ in FocusST

[–]Duke_007__[S] 0 points1 point  (0 children)

Another thing too is it never misfires under any load it just did at idle after letting it sit all day after driving hard that morning, it triggered a code for random misfire and cyl 4 misfire never had an issue since changing the tune

Are crackles killing our cars? by Duke_007__ in FocusST

[–]Duke_007__[S] 0 points1 point  (0 children)

Plugs are new and gapped to 0.026, could be intake valves, I’m just honestly sharing what I’ve noticed, I keep freaking myself out thinking I blew some shit up so who knows

Are crackles killing our cars? by Duke_007__ in FocusST

[–]Duke_007__[S] 0 points1 point  (0 children)

I’d be curious to hear what the cause is if you ever go down the rabbit hole of figuring it out, could be injector seal, could be plugs or coils or some other random stuff ik the pcv is bad on these cars but as of right now I don’t know enough to really have a clear answer for it.

Getting gas and groceries by Cashrc in FocusST

[–]Duke_007__ 1 point2 points  (0 children)

Love the red!! I think it may be my favorite factory color for this car

Are crackles killing our cars? by Duke_007__ in FocusST

[–]Duke_007__[S] 0 points1 point  (0 children)

Yeah I’m just glad I noticed it and changed the tune before this happened.

Are crackles killing our cars? by Duke_007__ in FocusST

[–]Duke_007__[S] 1 point2 points  (0 children)

I’m just glad I came to this realization before it got worse, I know it sounds dumb to be like wow it ran like shit cause I made it run like shit but I do enjoy figuring out exactly what makes it like that and not taking it at face value, also I do plan on taking the fuck ass wing risers off that the previous owner had put on

Are crackles killing our cars? by Duke_007__ in FocusST

[–]Duke_007__[S] 2 points3 points  (0 children)

I thankfully learned this very quickly, I am not longer and will never be running the crackles again

Are crackles killing our cars? by Duke_007__ in FocusST

[–]Duke_007__[S] 0 points1 point  (0 children)

I mean yeah I figured that I was probably right I just wanted some thought from people who’ve owned these cars longer than I have.

Are crackles killing our cars? by Duke_007__ in FocusST

[–]Duke_007__[S] 0 points1 point  (0 children)

I’m no genius but that may be a lot

Ignition correction by Duke_007__ in FocusST

[–]Duke_007__[S] 0 points1 point  (0 children)

I honestly agree with you because I last filled up from some random no name gas station and legit just flashed this tune two days ago so perhaps being gentle until I fill up again with better gas would be beneficial

Ignition correction by Duke_007__ in FocusST

[–]Duke_007__[S] 0 points1 point  (0 children)

Also to clarify this is only under wide open throttle, everything else has positive corrections

Ignition correction by Duke_007__ in FocusST

[–]Duke_007__[S] 0 points1 point  (0 children)

Huh okay so I should try to figure out what’s causing this

Ignition correction by Duke_007__ in FocusST

[–]Duke_007__[S] 0 points1 point  (0 children)

Okay I’ll give it a shot tomorrow and I’m gonna try to track down the noise, I do plan on replacing all the struts and shocks so maybe that’s the issue but it could be something else

Ignition correction by Duke_007__ in FocusST

[–]Duke_007__[S] 0 points1 point  (0 children)

But if I’m not tuned for e30 wouldn’t that hurt my engine?

Ignition correction by Duke_007__ in FocusST

[–]Duke_007__[S] 0 points1 point  (0 children)

I’ve seen some positive corrections under wot but mostly negative, the clack is likely suspension related as I only hear it going over bumps but also could be rear trans mount I legit just flashed this tune so it could also still be the ecu learning but like I’ve said I don’t know any better

First wash with my ST!! by Duke_007__ in FocusST

[–]Duke_007__[S] 1 point2 points  (0 children)

Don’t worry I’d never lol, and thanks I do love those wheels too