I just got done doing a cylinder balance test out of curiousity. Expected everything to look alright since the car runs great. But the results scare the hell outa me ...
Any insight on what this means, when the car appears to be running fine?
Cyl. Balance Test
I just got done doing a cylinder balance test out of curiousity. Expected everything to look alright since the car runs great. But the results scare the hell outa me ...
Any insight on what this means, when the car appears to be running fine?
2001 Black Z28
TR230 | Jet Hot LT's | RT 7000 Series + 2.5" Ypipe + Hooker Catback | Eibach pro kit | 18x9.5/10.5 Chrome zo6 rims | SLP Bowtie Grille
395 rwhp / 377 rwtq
How many times did you run the test? If it was more then once, were the results similar?
you need to close flashscan and reopen it and do the test over,
its the flashscan messing up , its not putting the bars all the way across for some reason. ive had this happen also
98' White TA A4 TSP 231/237 PP Stage II 59cc heads
401rwhp (unlocked) 1.594 60'-11.60 e.t.-116.98 mph
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98' Sport Gold Metallic TA M6 - 13.39 e.t. Bone Stock
My Trans Ams
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2006 Chevy Monte Carlo SS 5.3L LS4 (wifes car) stock (for now)
Thats a relief! I'll go check it again, b/c I only ran it once ... I was like wtf is wrong w/ my carOriginally Posted by WicketMike
Thanks guys.
2001 Black Z28
TR230 | Jet Hot LT's | RT 7000 Series + 2.5" Ypipe + Hooker Catback | Eibach pro kit | 18x9.5/10.5 Chrome zo6 rims | SLP Bowtie Grille
395 rwhp / 377 rwtq
Ok, I went out and ran the test again ... it kept doing the same thing a few times. So I restarted flash scan and then turned the IAC down to where it usually runs at idle, and ran the test again and it worked just fine. All my cylinders are pretty even with the exception of #3 that was just a tad behind the rest of them.
I'm not really concerned b/c its nothing close to being a drastic difference, but what could cause it? Dirty/Clogged Injector?
2001 Black Z28
TR230 | Jet Hot LT's | RT 7000 Series + 2.5" Ypipe + Hooker Catback | Eibach pro kit | 18x9.5/10.5 Chrome zo6 rims | SLP Bowtie Grille
395 rwhp / 377 rwtq
where do you find this test at
2006 Trailblazer SS
Twin Turbo 67 Chevy Truck
SOLD Truck 2002 Chevy kb turbo t70 5.7l
In scantool go Bidirectional->Cylinder Balance Test.
what does it mean if this test is not there?
someone told me there should be several tests there but I do no have any...I am using the v2 scan/tune tools on a ls1
Its in the DVT control panel now, open the Scan Tool up, click the "DVT (F12)" tab, select your LS1 controller and activate it. Should be in one of those sub-tabs for the DVT (Dynamic Vehicle Testing) tabs.
~Erik~
2013 Sonic RS Manual - 1.4L I4T E78, tuned, turbo mods, etc.
2008 TrailBlazer SS 3SS AWD Summit White - LS2 E67/T42, bolt ons, suspension, etc.
2002 Chevy TrailBlazer LT 4X4 Summit White - 4.2L I6 P10, lifted, wheels, etc.
Since the end of last year, it has changed a bit...
See this thread: showthread.php?p=96607
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