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11-28-2009, 04:51 PM
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#1
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Join Date: Apr 2008
Location: Brick
Posts: 149
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Cant shift after tune ?
.....
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1998 CAMARO Z28 A4*STOCK *STALLED & GEARED *
Last edited by FASTEDDIE Z; 03-09-2010 at 11:14 AM.
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11-28-2009, 05:16 PM
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#2
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2007 Member of the Year
Join Date: Oct 2004
Location: Seabrook, TX
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Why not let it do its job and shift itself?
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Quote:
Originally Posted by LTb1ow
Junk the pos, spend the money on beer, acquire headache.
Same result cept this headache doesnt last months.
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11-28-2009, 05:18 PM
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#3
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Join Date: Apr 2008
Location: Delran
Posts: 6,785
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why shift an auto?
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11-28-2009, 05:19 PM
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#4
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Guest
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your not supposed to shift it, thats why its called an automatic. i can assure you that the computer can shift faster and more accurately then you every single time
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11-28-2009, 05:48 PM
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#5
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Join Date: Apr 2008
Location: Brick
Posts: 149
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Yes , but to make it stay in 1st ( while in drive ) You have to be into the throttle pretty hard . Now with my 373's and my torq. management turned down .It just burns the tires . With the car in 1st ( manualy ) I can control the wheel spin and "pedal it" with ( 1/2 or 3/4 throttle ).Otherwise if I try to do a roll-on at 10mph I have to floor it to make it go into 1st .Then ,, pooof!!! The tires go up in smoke til 3rd gear .Not exactly good for racing .When I go to the track Ill use "D" and floor it . But on the street where traction sometimes isnt all that good,
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1998 CAMARO Z28 A4*STOCK *STALLED & GEARED *
Last edited by FASTEDDIE Z; 03-09-2010 at 11:15 AM.
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11-28-2009, 06:04 PM
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#6
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11 Second Club
Join Date: Feb 2008
Location: Edison, NJ
Posts: 4,619
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Sounds like you need new tires.
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1999 Z28 Convertible. 6 speed swap, wide cowl hood, full hockey stripes, and a whining 10 bolt.
2008 Sierra Vortec Max. 6.2 swapped, headers, Magnaflow catback, GMPP CAI, NHT optioned tow package.
2006 GTO, 11.48 @ 118.3
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11-28-2009, 06:17 PM
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#7
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Join Date: Apr 2008
Location: Brick
Posts: 149
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Quote:
Originally Posted by NJ Torque
Sounds like you need new tires.
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LOL !! Theyre on the way .I was hoping I wouldnt need them til after the stall converter . .Im waiting for the tuner to get back to me .
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1998 CAMARO Z28 A4*STOCK *STALLED & GEARED *
Last edited by FASTEDDIE Z; 03-09-2010 at 11:16 AM.
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11-28-2009, 06:41 PM
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#8
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11 Second Club
Join Date: Feb 2008
Location: Edison, NJ
Posts: 4,619
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My car bolt ons with 3.73s would kill tires from a 30 roll...
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1999 Z28 Convertible. 6 speed swap, wide cowl hood, full hockey stripes, and a whining 10 bolt.
2008 Sierra Vortec Max. 6.2 swapped, headers, Magnaflow catback, GMPP CAI, NHT optioned tow package.
2006 GTO, 11.48 @ 118.3
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11-28-2009, 06:52 PM
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#9
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Join Date: Apr 2008
Location: Brick
Posts: 149
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Now I know !! With the 273's it felt ok . But now ,, much better .
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1998 CAMARO Z28 A4*STOCK *STALLED & GEARED *
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11-28-2009, 07:48 PM
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#10
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NJFBOA Supporting Sponsor
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JSSPEEDANDCUSTOM.COM
Last edited by JSPERFORMANCE; 11-29-2009 at 01:16 PM.
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11-29-2009, 06:38 AM
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#11
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Join Date: Apr 2008
Location: Brick
Posts: 149
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Ok ...
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1998 CAMARO Z28 A4*STOCK *STALLED & GEARED *
Last edited by FASTEDDIE Z; 03-09-2010 at 11:16 AM.
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11-29-2009, 07:35 AM
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#12
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Join Date: Apr 2008
Location: Delran
Posts: 6,785
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maybe your just ruining your transmission by making it perform something its not meant to do?
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11-29-2009, 07:52 AM
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#13
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Join Date: Apr 2008
Location: Brick
Posts: 149
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I dont think so . I dont shift manually very often .Thanks for trying to help everbody .
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1998 CAMARO Z28 A4*STOCK *STALLED & GEARED *
Last edited by FASTEDDIE Z; 03-09-2010 at 11:17 AM.
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11-29-2009, 07:57 AM
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#14
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Join Date: Apr 2008
Location: Delran
Posts: 6,785
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im under the assumption the the gears arent meant to be shifted manually on the automatic and more or less the available gear selects are meant situationally...like going up a steep hill or down a steep hill using the engine as a brake instead of riding the brakes down a hill.
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11-29-2009, 09:40 AM
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#15
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11 Second Club
Join Date: Feb 2008
Location: Edison, NJ
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Quote:
Originally Posted by Eddie D.
Ok ,I talked to the tuner and he said there is no part of the tune that will effect manual shifting . Ill check for a loose pin in the connector .Anything else to check that would cause this ??
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Worn cable?
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1999 Z28 Convertible. 6 speed swap, wide cowl hood, full hockey stripes, and a whining 10 bolt.
2008 Sierra Vortec Max. 6.2 swapped, headers, Magnaflow catback, GMPP CAI, NHT optioned tow package.
2006 GTO, 11.48 @ 118.3
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11-29-2009, 10:40 AM
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#16
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Join Date: Nov 2004
Posts: 3,530
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so what your saying is when you have the shifter down in first gear and bump the shifter up to second it will stay in first gear until you let of the accelerator. Correct?
Last edited by Mike; 11-29-2009 at 07:04 PM.
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11-29-2009, 11:09 AM
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#17
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Join Date: Sep 2008
Posts: 249
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This can be a sign that your transmission is on its way out. What color is the fluid? My friends lt1 a4 started doing exactly what you described. Soon enough the car only had reverse.
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9.98@132 Cam Only Record Holder
440 LSX - Times to come
2001 Z28 M6
2007 Jeep HEMI
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11-29-2009, 11:25 AM
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#18
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Join Date: Apr 2008
Location: Delran
Posts: 6,785
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Quote:
Originally Posted by camaro2you
I have an idea why don't all you jerk off's who don't have a good answer for the man get out of the thread.
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Quote:
Today 12:09 PM
01blackz28 This can be a sign that your transmission is on its way out. What color is the fluid? My friends lt1 a4 started doing exactly what you described. Soon enough the car only had reverse.
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exactly what i was thinking....
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11-29-2009, 04:14 PM
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#19
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Join Date: Apr 2008
Location: Brick
Posts: 149
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Quote:
Originally Posted by camaro2you
I have an idea why don't all you jerk off's who don't have a good answer for the man get out of the thread. Im pretty sure this is a tech section.
Back on track, so what your saying is when you have the shifter down in first gear and bump the shifter up to second it will stay in first gear until you let of the accelerator. Correct?
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Correct !! Maybe the increased line pressure from the tune ?? It shifts real well when in drive ,no slippage at all .Fluid doesnt look dark either . Guess Ill start with changing thr fluid and filter in the trans . THANK YOU !!
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1998 CAMARO Z28 A4*STOCK *STALLED & GEARED *
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11-29-2009, 04:47 PM
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#20
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Join Date: Nov 2004
Posts: 3,530
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Its something with the transmission tune not allowing the valve body to change out of first to second when manually shifting, when you shift does it go to second at all or just bounce the limiter?
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11-29-2009, 05:06 PM
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#21
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Quote:
Originally Posted by camaro2you
I have an idea why don't all you jerk off's who don't have a good answer for the man get out of the thread. Im pretty sure this is a tech section.
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But the good answer WAS given.. He is manually shifting a transmission that is not designed to be operated that way. All sorts of things can be affected by this, ie. increased band, drum, and sunshell wear/tear just to name a few.
Problem lies in the driver, it is the symptom that was not explained..
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JSSPEEDANDCUSTOM.COM
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11-29-2009, 05:41 PM
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#22
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Join Date: Apr 2008
Location: Brick
Posts: 149
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Quote:
Originally Posted by JSPERFORMANCE
But the good answer WAS given.. He is manually shifting a transmission that is not designed to be operated that way. All sorts of things can be affected by this, ie. increased band, drum, and sunshell wear/tear just to name a few.
Problem lies in the driver, it is the symptom that was not explained..
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I almost NEVER shift manually . Only once in a while ,like racing on the track or street . Maybe once or twice a month .
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1998 CAMARO Z28 A4*STOCK *STALLED & GEARED *
Last edited by FASTEDDIE Z; 03-09-2010 at 11:17 AM.
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11-29-2009, 05:42 PM
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#23
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Join Date: Apr 2008
Location: Brick
Posts: 149
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Quote:
Originally Posted by camaro2you
Its something with the transmission tune not allowing the valve body to change out of first to second when manually shifting, when you shift does it go to second at all or just bounce the limiter?
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fixexd
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1998 CAMARO Z28 A4*STOCK *STALLED & GEARED *
Last edited by FASTEDDIE Z; 03-09-2010 at 11:18 AM.
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11-29-2009, 05:48 PM
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#24
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NJFBOA Supporting Sponsor
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Quote:
Originally Posted by Eddie D.
I almost NEVER shift manually . Only once in a while ,like racing on the track or street . Maybe once or twice a month .I dont think its the driver ( me ) since it didnt do it til AFTER the tune .
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Dosent matter if you do it once or everyday your issue occurs when you are doing something you are not supposed to be doing.. While under high load is when you are going to do the most damage. If you didnt shift the car manually we wouldnt even have this thread in the first place..
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Last edited by JSPERFORMANCE; 11-29-2009 at 05:49 PM.
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11-29-2009, 06:07 PM
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#25
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Join Date: Apr 2008
Location: Brick
Posts: 149
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Quote:
Originally Posted by JSPERFORMANCE
Dosent matter if you do it once or everyday your issue occurs when you are doing something you are not supposed to be doing.. While under high load is when you are going to do the most damage. If you didnt shift the car manually we wouldnt even have this thread in the first place..
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ok ...
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1998 CAMARO Z28 A4*STOCK *STALLED & GEARED *
Last edited by FASTEDDIE Z; 03-09-2010 at 11:18 AM.
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