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http://www.v6z24.com/jbodyforum/viewtopic.php?t=84216
i am on a diff computer so i just linked my first post
i am on a diff computer so i just linked my first post
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1993 Cavalier Z24, 3.1/3400 hybrid, crane 272 cam, LS6 springs,port and polish,2.5 exhaust to 80 series flowmaster,solid mounts -
i'm confuised as to why there is KR, and why the integrater is changing, the engine temp is cold (open loop) so the ecm dosen't read the 02. integrater i thought should be at 128 until closed loop. code 43 i knock sensor. looks like it's taking all the timing out. thinking that's why it's not wanting to run.Andy
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fastest 1/8: 10.19@ 67.17
fastest 1/4: 16.16@ 82.70
62mm TB, 1.6 roller tip rockers, Ostrich 2.0, UD pulley, TB heater bypass, K&N, 180* stat, No cat, 99Grand AM dual cooling fans. 4T65E swap FDR 3.69, EP LSD, F.A.S.T. transmission controller, TransGo shift kit.
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indeed the knock sensor took a shit and i am way too rich so i guess its back to stock injectors again and a new knock sensor
then a new log.
maken progress tho
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1993 Cavalier Z24, 3.1/3400 hybrid, crane 272 cam, LS6 springs,port and polish,2.5 exhaust to 80 series flowmaster,solid mountsComment
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stock injectors don't keep up with gen3 top end, and especially not with your cam. So you need them big injectors, but you need that updated code burned to a chip so it don't flood. I'd start with the knock sensor first.
Or you could go with 94-(99?) 3100 injectors as they are I think like 1-2lbs less or so than 19lbs. There's some year range there where it would be inbetween. who knows might end up being perfect w/o tuning if you're lucky, lol.sigpic
New 2010 project (click image)
1994 3100 BERETTA. 200,000+ miles
16.0 1/4 mile when stock. Now ???
Original L82 Longblock with LA1, LX9, LX5 parts
Manifold-back 2.5" SS Mandrel Exhaust. Hardware is SS too.
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3100's are 17lbs so i'll keep the 19's cause out of limp mode the car shouldn't have a prob as 89j is running 19lb injectors no probsigpic
1993 Cavalier Z24, 3.1/3400 hybrid, crane 272 cam, LS6 springs,port and polish,2.5 exhaust to 80 series flowmaster,solid mountsComment
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Get that Knock sensor and 4wire O2 from the boneyard yet?
GET TO IT! 
sigpic New 2010 project (click image)
1994 3100 BERETTA. 200,000+ miles
16.0 1/4 mile when stock. Now ???
Original L82 Longblock with LA1, LX9, LX5 parts
Manifold-back 2.5" SS Mandrel Exhaust. Hardware is SS too.
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i got 2 knock sensors both from small port 3100's but i guess those won't work
WTF!
but all thats left is a o2 sensorsigpic
1993 Cavalier Z24, 3.1/3400 hybrid, crane 272 cam, LS6 springs,port and polish,2.5 exhaust to 80 series flowmaster,solid mountsComment
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sounds like my car right now
lol
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