Subject	My car just started throwing a Code 34. The detonation
Posted by	robo (sebring1970) on July 10, 2008 at 5:33 PM
	This message has been viewed 73 times.
In Reply To	Code 34 doesn't come on if you get detonation. posted by MixManMash on July 10, 2008 at 05:23 PM
Message	sensor harness is new, just installed. So most likely the sensor itself is now bad? Car seems to be running great. "Straight-line acceleration is probably the first aspect of automotive performance that any intelligent driver gets bored with." Peter Gregg "We owe a lot to the dragsters. They always break something, figure out a way to beef up the part and the benefit trickles down." Robo "Not everything that can be counted counts. Not everything that counts can be counted." Einstein "And now my friend, the first-a rule of Italian driving, [Franco rips off his rear-view mirror and throws it out of the car] what's-a behind me is not important." Raul Julia, playing Franco Bertollini while driving a Ferrari Daytona in the movie Gumball Rally
Follow Ups	I searched and got some good responses - RedTTZ91(OK) 16:07:35 07/10/08 should be fine. - Killer ZTT 16:13:12 07/10/08 how much is he putting out at 15 psi with stockers? - shougun 16:43:35 07/10/08 he hasn't taken it to the dyno yet... - Killer ZTT 17:36:02 07/10/08 That is the most I would run on stock injectors. (n/m) - Jason(MD) 16:22:36 07/10/08 13-14 psi on octane 91, maybe 15 on octane 93/94. (n/m) - MixManMash 16:24:48 07/10/08 we got 93 down here at one station which is where - RedTTZ91(OK) 16:26:15 07/10/08 i would just advise be careful of heat soak - gt300zxtt 16:42:57 07/10/08 Maybe some methonal injection?? - RedTTZ91(OK) 16:47:38 07/10/08 i was gonna add that, but it would be an addition to what - gt300zxtt 16:49:35 07/10/08 and it was all in addition the other advice - gt300zxtt 17:06:23 07/10/08 here is a long yet helpful article on the subjects of - gt300zxtt 17:30:50 07/10/08 safe? I guess, but if they are on the downward side - LJZTT 16:46:42 07/10/08 Re: safe? I guess, but if they are on the downward side - RedTTZ91(OK) 17:13:55 07/10/08 At about 10 hp per psi, is 20-30 hp worth the risk? (n/m) - SactoTodd 14:01:41 07/11/08 if you want safe, I wouldn't go more than 14 psi on - robo (sebring1970) 17:13:19 07/10/08 Code 34 doesn't come on if you get detonation. - MixManMash 17:23:08 07/10/08 My car just started throwing a Code 34. The detonation - robo (sebring1970) 17:33:19 07/10/08 to know for sure you would ohm the sensor and ohm the harnes - gt300zxtt 17:42:03 07/10/08 doesnt code 34 show up when you have bad harness or sensor - gt300zxtt 17:28:40 07/10/08 Don't forget, with code 34 or with detonation sensed, it - MixManMash 17:30:52 07/10/08 I'm trying to understand this. you're saying if the det - robo (sebring1970) 17:38:42 07/10/08 yes, that is correct (n/m) - aliaZ 19:41:22 07/10/08 thanks (n/m) - robo (sebring1970) 20:19:30 07/10/08 2nd on 14PSI with 93octane - BigTDogg (MA) 18:50:31 07/10/08 Correct. My Z has 93% duty cycle at 15psi on 93oct (n/m) - TTFairladyZ 19:32:41 07/10/08 Do you run it on 15psi though? (n/m) - RedTTZ91(OK) 21:46:06 07/10/08 Yes (n/m) - TTFairladyZ 20:06:42 07/11/08
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