is it my bov or is it coming from my resonator,i dont hear the pssshh sound from my bov just the sputter,i know alot of people must have come across this so if you had this problem let me know the solution thanks for all positive input

 

id bet your running lean, if right when you hit boost it starts to b uck and break up

 

what do i do this fix this problem.anyone else?

 

same probelm with me it seems

 

solution?????????/

 

mine made that sound like instead of the blow off valve sound it would like sputtering sound. make sure u have vaccume lines on right the bolt on the top of my greddy type-s fell off and was causing as vaccume leak then i fixed it and it works again.

 

maybe ur blowing out the spark

 

how the expletive would u blow out spark

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by streetaccord &raquo;</TD></TR><TR><TD CLASS="quote">how the expletive would u blow out spark</TD></TR></TABLE>

with the gap too high and the plugs too hot, the extra combustion pressure can "blow out the spark"
it is a figurative term for the plug not firing.

how much power you making, what plugs, and what ignition system?

first off where are your air fuels, and are you running management? if so what?

 

check the bolt on the bov. make sure the vacuum lines are correct. i belive the top fitting needs the line on the type s

 

i know the top fitting on tial style wastegate is not slealing right.could that be the probelm

 

i have a generic greddy type rs bov,i just went to go loosen/soft ,and still same thing,i have my bov connected to a vac line with another t for my boost guage ,would that be why,any ideas let me know thanks

 

any answers out there?

 

are you breaking up or are you having compressor surge? there is a big frikin difference......we are chasing one problem, and i think you are experiencing another.

 

For me it seem like it breaking up

 

When you say breaking up is the car losing power, does it shutter and feel like you hit the rev limiter, does it feel like it is not boosting and you hearing a sound like pressurized air when this occurs?

Describe the problem with more detail, it could be distributor(spark related), fuel, or loose lines. **** it could even be that you need motor mounts and when you boost the motor moves up causing the downpipe to disconnect from the wrest of the exhaust. Depends on alot of things

 

Tighten the gap on your spark plugs a little bit and see if that helps, if it doesn't, come back on here and say so........

 

what engine management

 

spark blowout i agree

 

Were using crome pro. turbo kicks in i can feel it but it just after 5 grand it just struggling to get to redline. feel as if no power at all.

 

Could be vacuum leak, boost pipe leak, BOV sticking, ive seen that happen

 

plugs....that would be my first guess. That happened to me when i first boosted my GSR. I blew the spark out. Once i got NGK BKR7E's the problem went away

 

whats ur setup?!

 

my setup is a greddy turbo kit,16g,stock b16,310 injectors,greddy piggyback

 

how much should i gap it?