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KR under full throttle

Twist

Twist

New member
getting a bit of KR when wot when easing into boost, highest ive seen it get is 6.4, using a aeroforce gauge to monitor car wasnt showing any kr till couple days ago colder weather have any effect?
mods are
L36
ZZP Z7 Turbo Kit
Liquid/Air Intercooler
HV3 Insert
42# Injectors.
currently running 9lbs
Tuned by Overkill
wheres the best place to start?
 




how do i post the scans?? (might be a newb question lol)
car also started reading a few misfires, going to do plugs and try to get ahold of a tuner
any ideas what else could be causing the knock, it rly came out of no where, car was running amazing
also did a TCC solenoid engine light went off but came back on reading same code
starting to think its the tune?
 


all mounts are looking good, checked everything over when the solenoid was done, ive ran 2 full tanks thru the car since it started, nothings changed, any suggestions, checkin all the plugs tomorrow
 


been all thru this car cannot find anything, bad fuel pump? again the KR is completly eratic, seein it at all throttle positions, spikes right at the end of a gear then drops then spikes, has to be fake just cant figure out whats causing it!?! getting ahold of a buddy that tunes soon , doing ls6 springs this weekend to so going to double check everything again and replace both knock sensors, then go crazy lol
 
Test the pressue at the rail?

See if it is bleeding off by chance.

From what I hear turbo cars get pretty thirsty for ze fuel...so you might try a re-wire before going into a pump.
 
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