Automatic Transmission 2-Speed thru 10-Speed GM Autos | Converters | Shift Kits
Sponsored by:
Sponsored by:

banging the REV

Thread Tools
 
Search this Thread
 
Old 05-13-2010, 05:31 AM
  #1  
Staging Lane
Thread Starter
 
rouchiemanz28's Avatar
 
Join Date: Mar 2009
Location: Eldorado, AR
Posts: 72
Received 0 Likes on 0 Posts

Default banging the REV

I have a performabuilt trans stage 2 that bangs the rev every time going to third gear wide open. whats the problem?
Old 05-13-2010, 08:08 AM
  #2  
TECH Senior Member
iTrader: (96)
 
01ssreda4's Avatar
 
Join Date: Aug 2007
Location: Turnin' Wrenches Infractions: 005
Posts: 24,240
Likes: 0
Received 79 Likes on 70 Posts

Default

Tuning I would bet.....
Old 05-13-2010, 09:40 AM
  #3  
LS1Tech Sponsor
iTrader: (25)
 
performabuilt's Avatar
 
Join Date: Aug 2006
Location: BLOOMSBURG PA
Posts: 10,858
Received 78 Likes on 56 Posts

Default

Your shift command time may be too close to the limiter I would say this would be particularly true if it shifts fine just off WOT remember that while electronics are instant hydraulics are not typical RPM needed to complete a 2-3 shift from comand to actual is 200-500 rpm depending on many variables ranging from rear ratio to car power levels also spray changes this also.
__________________
Built..PerformaBuilt..Tough

Call 888-744-6542


Old 05-13-2010, 10:23 AM
  #4  
12 Second Club
iTrader: (12)
 
twitchtwice's Avatar
 
Join Date: May 2008
Posts: 2,612
Likes: 0
Received 1 Like on 1 Post

Default

yeah i had that problem until i messed with the tune.




All times are GMT -5. The time now is 08:53 AM.