LS1TECH - Camaro and Firebird Forum Discussion

Cadillac CTS-V 2004-2007 (Gen I) The Caddy with an Attitude...

Options for larger ls6 throttle body?

Thread Tools
 
Search this Thread
 
Old 06-28-2011, 10:39 PM
  #1  
TECH Apprentice
Thread Starter
iTrader: (6)
 
chitown21y's Avatar
 
Join Date: Dec 2010
Location: Sammamish,WA
Posts: 389
Likes: 0
Received 0 Likes on 0 Posts
Default Options for larger ls6 throttle body?
Looking to let the V breathe a little easier... What options do we have for the ls6? ls2 tb? Aftermarket?

Thanks Dave..
chitown21y is offline  
Reply Like
Old 06-28-2011, 11:05 PM
  #2  
TECH Regular
iTrader: (9)
 
VeryWhiteDevil's Avatar
 
Join Date: May 2009
Location: Lake Worth,TX
Posts: 498
Likes: 0
Received 0 Likes on 0 Posts
Default
TPIS 90mm is a good one. plug and play. what I use.
VeryWhiteDevil is offline  
Reply Like
Old 06-29-2011, 12:00 AM
  #3  
TECH Senior Member
iTrader: (18)
 
itsslow98's Avatar
 
Join Date: Apr 2006
Location: Maryland
Posts: 6,768
Likes: 0
Received 4 Likes on 4 Posts

Default
ported and polished. Absolutely no reason to do aftermarket unless you do a FAST intake and heads/cam etc.
itsslow98 is offline  
Reply Like
Old 06-29-2011, 01:27 AM
  #4  
TECH Apprentice
Thread Starter
iTrader: (6)
 
chitown21y's Avatar
 
Join Date: Dec 2010
Location: Sammamish,WA
Posts: 389
Likes: 0
Received 0 Likes on 0 Posts
Default
Really no gains with stock heads cam ect? How much with the p&p stock tb? My denali has a huge tb compared to the v..
chitown21y is offline  
Reply Like
Old 06-29-2011, 02:09 AM
  #5  
TECH Senior Member
iTrader: (18)
 
itsslow98's Avatar
 
Join Date: Apr 2006
Location: Maryland
Posts: 6,768
Likes: 0
Received 4 Likes on 4 Posts

Default
might see 3-6 with a ported throttle body but much better throttle response. with an aftermarket one you might see 3-6 lol.

100 port>400 aftermarket
itsslow98 is offline  
Reply Like
Old 06-29-2011, 12:42 PM
  #6  
TECH Regular
iTrader: (29)
 
jasonk's Avatar
 
Join Date: Oct 2006
Location: Tampa FL
Posts: 453
Likes: 0
Received 0 Likes on 0 Posts
Default
Do not get a jantzer, I among many others have run into problems using their p&p tb
jasonk is offline  
Reply Like
Old 06-29-2011, 09:46 PM
  #7  
TECH Senior Member
iTrader: (18)
 
itsslow98's Avatar
 
Join Date: Apr 2006
Location: Maryland
Posts: 6,768
Likes: 0
Received 4 Likes on 4 Posts

Default
408_transam or something on here does excellent ported and powdercoated throttle body for liek 120, ill be getting two from him soon.
itsslow98 is offline  
Reply Like
Tags
Back to Subforum
Cadillac CTS-V 2004-2007 (Gen I)
View Next Unread
Selling my 04 CTS-V =( PRICE LOWERED!!! $17,000




Advanced Search
Quick Reply: Options for larger ls6 throttle body?


Reply Closed Thread Share

All times are GMT -5. The time now is 11:34 AM.