Today's Posts Mark Forums Read Calendar
Go Back   NJFBOA - Home of New Jersey's Camaros and Firebirds > Tech Forums > Transmission and Driveline

Notices


Reply
 
Thread Tools
Old 03-19-2015, 08:04 PM   #1
MDSheds_SS
11 sec club
 
MDSheds_SS's Avatar
 
Join Date: Aug 2014
Location: Woodbridge
Posts: 834
iTrader: (1)
Social Networks:

Trans question/ Rock-on

At WOT in every gear the car hits the rev limiter. 1/2. 3/4 throttle no prob, shifts are firm, and every gear shifts. Only when you plant it (wot) the trans acts like it's in neutral and bounces of the RL. Dropped the pan, filter is on, fluid is new, and I running a extra 1/2 qt This trans was built by Rock-on yrs ago. They are now out of business. Anyone have any ideas or here of Rock-on.
No SES light, 1 trans code P0748.
It also has Transgo hd-2 kit with vac mod and 3 washers.
__________________
99 Z28 Trick Flow 215s milled to 61cc 228/232 Cam Fast 102 built 4l65e trans 4000 converter 12 bolt 410s Electric WP deleted PS/AC Dyno & Track tuned
2015 ATS Coupe. AWD 2.0 Turbo
2012 2500hd Silverado with LTZ 20s on 35x12.5x20
86 Buick GN Lesabre 1 of 117 (4-Sale)
MDSheds_SS is offline   Reply With Quote
Old 03-20-2015, 09:54 AM   #2
Mike
BadMod
 
Mike's Avatar
 
Join Date: Aug 2004
Location: hamilton, nj
Posts: 8,889
iTrader: (17)
Tune issue?
__________________
So much stupid, so little time.


Quote:
Originally Posted by 79CamaroDiva View Post
It started before I drove your car. I just have to look at it the wrong way and your car poops parts.
Mercerville MotorSports, LLC
Mike is offline   Reply With Quote
Old 03-20-2015, 03:58 PM   #3
MDSheds_SS
11 sec club
 
MDSheds_SS's Avatar
 
Join Date: Aug 2014
Location: Woodbridge
Posts: 834
iTrader: (1)
Social Networks:

Went threw the tune, and we don't see any issues there.
__________________
99 Z28 Trick Flow 215s milled to 61cc 228/232 Cam Fast 102 built 4l65e trans 4000 converter 12 bolt 410s Electric WP deleted PS/AC Dyno & Track tuned
2015 ATS Coupe. AWD 2.0 Turbo
2012 2500hd Silverado with LTZ 20s on 35x12.5x20
86 Buick GN Lesabre 1 of 117 (4-Sale)
MDSheds_SS is offline   Reply With Quote
Old 04-15-2015, 09:28 AM   #4
xrelapse13
 
Join Date: May 2008
Location: East Brunswick
Posts: 517
iTrader: (3)
unless it's actually slipping or hardware is messed up (which based off what you're saying it's not) the issue is most likely in the tune. have you recently changed tire size?
__________________

2000 ws6
xrelapse13 is offline   Reply With Quote
Old 04-15-2015, 11:03 AM   #5
MDSheds_SS
11 sec club
 
MDSheds_SS's Avatar
 
Join Date: Aug 2014
Location: Woodbridge
Posts: 834
iTrader: (1)
Social Networks:

Changed the fluid and filter again, running a full extra qt more now and when I took it for a ride it seemed to be OK. I will see what happens tonite at ETown. Hope it does what it's supposed to do.
Tires/wheels were changed but the ecm was adjusted for the size difference.
__________________
99 Z28 Trick Flow 215s milled to 61cc 228/232 Cam Fast 102 built 4l65e trans 4000 converter 12 bolt 410s Electric WP deleted PS/AC Dyno & Track tuned
2015 ATS Coupe. AWD 2.0 Turbo
2012 2500hd Silverado with LTZ 20s on 35x12.5x20
86 Buick GN Lesabre 1 of 117 (4-Sale)
MDSheds_SS is offline   Reply With Quote
Old 04-17-2015, 09:14 AM   #6
xrelapse13
 
Join Date: May 2008
Location: East Brunswick
Posts: 517
iTrader: (3)
everything work right at the track?
__________________

2000 ws6
xrelapse13 is offline   Reply With Quote
Old 04-17-2015, 01:05 PM   #7
MDSheds_SS
11 sec club
 
MDSheds_SS's Avatar
 
Join Date: Aug 2014
Location: Woodbridge
Posts: 834
iTrader: (1)
Social Networks:

Launched fine, for once. But it didn't upshift into 2nd and hit the rev limiter. Had to lift for it to shift. Taking the trans out on Monday and getting it rebuilt. I bought it used and don't really know truth about its history. I want to go 4000 on the converter anyway so while the trans is out I can get the new converter in.
__________________
99 Z28 Trick Flow 215s milled to 61cc 228/232 Cam Fast 102 built 4l65e trans 4000 converter 12 bolt 410s Electric WP deleted PS/AC Dyno & Track tuned
2015 ATS Coupe. AWD 2.0 Turbo
2012 2500hd Silverado with LTZ 20s on 35x12.5x20
86 Buick GN Lesabre 1 of 117 (4-Sale)
MDSheds_SS is offline   Reply With Quote
Reply

  NJFBOA - Home of New Jersey's Camaros and Firebirds > Tech Forums > Transmission and Driveline

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

» Sponsor List














All times are GMT -5. The time now is 02:22 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.