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

TCI 4L80E Input Shaft

Thread Tools
 
Search this Thread
 
Old 12-21-2013, 10:58 AM
  #1  
TECH Regular
Thread Starter
iTrader: (22)
 
LongIsland63SS409's Avatar
 
Join Date: May 2010
Location: Long Island, NY
Posts: 401
Received 2 Likes on 2 Posts

Default TCI 4L80E Input Shaft

Anybody using this input shaft?
Installs like a stock shaft?

Any machining required to install?
Summit indicates machining is required but TCI does not indicate so.

http://www.summitracing.com/parts/TCI-279600/

Looking for feedback/comments on it.

http://www.tciauto.com/tc/gm-vaccu-m...ut-shaftshtml/


Thanks,
Mike

Last edited by LongIsland63SS409; 12-21-2013 at 11:05 AM.
Old 12-21-2013, 11:59 AM
  #2  
FormerVendor
iTrader: (2)
 
Jake's Performance's Avatar
 
Join Date: Oct 2010
Posts: 1,774
Received 23 Likes on 20 Posts
Default

Originally Posted by LongIsland63SS409
Anybody using this input shaft?
Installs like a stock shaft?

Any machining required to install?
Summit indicates machining is required but TCI does not indicate so.

http://www.summitracing.com/parts/TCI-279600/

Looking for feedback/comments on it.

http://www.tciauto.com/tc/gm-vaccu-m...ut-shaftshtml/


Thanks,
Mike
Decent piece, I use a different shaft usually but have used the TCI when we were waiting on backordered shafts. No machining necessary.
Old 12-21-2013, 03:19 PM
  #3  
TECH Regular
Thread Starter
iTrader: (22)
 
LongIsland63SS409's Avatar
 
Join Date: May 2010
Location: Long Island, NY
Posts: 401
Received 2 Likes on 2 Posts

Default

Originally Posted by Jake's Performance
Decent piece, I use a different shaft usually but have used the TCI when we were waiting on backordered shafts. No machining necessary.
Thank you Jake, that was the feedback I was looking for.

Mike
Old 12-21-2013, 08:29 PM
  #4  
11 Second Club
iTrader: (19)
 
Troy5061's Avatar
 
Join Date: Jan 2011
Location: Maine
Posts: 443
Likes: 0
Received 3 Likes on 3 Posts

Default

My buddy has it in his 4l80, seemed like an alright piece. Made 900rwhp on a mustang dyno with it and it hasnt broken yet!
Old 12-21-2013, 11:36 PM
  #5  
TECH Fanatic
iTrader: (12)
 
got-a-ls1's Avatar
 
Join Date: Jun 2007
Location: earth
Posts: 1,438
Likes: 0
Received 0 Likes on 0 Posts

Default

yea im his buddy, have consistently beat the **** outta it at 15psi which was 750rwhp and its fine. locked it multiple times with my triple disk at wot. Im actually glad jake chimed in and said its good... haha i couldnt find **** for info on it when i bought it. price is right at 300 bucks.
Old 12-22-2013, 07:19 AM
  #6  
TECH Regular
Thread Starter
iTrader: (22)
 
LongIsland63SS409's Avatar
 
Join Date: May 2010
Location: Long Island, NY
Posts: 401
Received 2 Likes on 2 Posts

Default

Great!
Thank you everybody for the feedback.


Mike



Quick Reply: TCI 4L80E Input Shaft



All times are GMT -5. The time now is 03:12 PM.