Bogging, sounds like a subaru :(

[takuymmt]

i have a s13 hatch with a s14 sr.

recently my car started bogging randomly. some days it would run perfectly fine, then the next day it starts bogging like shit.

i would start my car and it bog and when i rev it sounds like a subaru.
once this starts happening it doesnt stop. i could rev all the way to redline but it takes so long cause it bogs :(

boost gauge seems to be reading full boost.

I've changed the maf on it, cleaned it, cleaned the iacv, redid all my fmic piping, made sure of no leaks anywhere....but still bogs :(


Can u guys pleaseee help me!? any help would be much appreciated!! thanks guys!!

[zerodameaon]

Check your COPs, my RB did something similar when one of them would overheat.

[takuymmt]

okay im gnna check it out today!! thanks :D

[h2v7]

spark plug may be dirty or not plugged in all the way

[cotbu]

Usually the subaru sound is attributed to running on 3 cylinders or less. So the other guys are correct, by saying coil packs and plugs, but it could also be injectors as well. Good luck!

Sent from my Highly Tune Galaxy S3.4!!!

[rwtf]

def coil packs, Mine did the same thing turns out there was corrosion on the prongs so I just cleaned them with a wire brush and all was good.

[winter]

mine did that when one of the spark plugs / plug wires fouled.

[takuymmt]

thanks so much guys!! i got it fixed but now when i start my car it idles at like 4000rpm :( what could that possibly be?

[rwtf]

probably sticking TB or cable.

[takuymmt]

Hey guys turned out that it was the ignitor chip!! Went through a lotta trouble to just find out it was something small :( lol well thankyou guys so much for your advices and help!! really appreciate it :D

[33jrod33]

My injectors had thin dry fuel film on them, had them cleaned and ran and idled like a champ-rb