GM Engine & Exhaust Performance EFI | GEN I/GEN II/GEN III/GEN IV Engines |Small Block | Big Block |

DBW intake the same as cable operated?

Old Dec 5, 2008 | 08:16 AM
  #1  
1936 LS1's Avatar
Thread Starter
Launching!
iTrader: (10)
 
Joined: Oct 2008
Posts: 215
Likes: 0
From: Mississippi Gulf Coast (Katrina Zone!)
Default DBW intake the same as cable operated?

I need an intake but I already have a DBW TB. Are the earlier intakes physically identical?
Reply
Old Dec 5, 2008 | 11:49 AM
  #2  
budhayes3's Avatar
PT's Slowest Truck
iTrader: (19)
 
Joined: Apr 2004
Posts: 17,863
Likes: 2
From: Hackensack, NJ
Default

The intakes and bolt patterns are the same.
Reply
Old Dec 5, 2008 | 12:28 PM
  #3  
1936 LS1's Avatar
Thread Starter
Launching!
iTrader: (10)
 
Joined: Oct 2008
Posts: 215
Likes: 0
From: Mississippi Gulf Coast (Katrina Zone!)
Default

Thanks. I didn't want to buy an older one and not have it work with my DBW throttle body.
Reply
Old Dec 5, 2008 | 12:31 PM
  #4  
00ChevyScott's Avatar
Wearin' da big hat
iTrader: (10)
 
Joined: Jan 2008
Posts: 10,262
Likes: 9
From: Over There
Default

only difference is mounting plates for cable TB and cover, and the fuel system is different, but those can be swapped between all of the truck intakes.
Reply
Old Dec 5, 2008 | 02:11 PM
  #5  
bluecajun5.3's Avatar
11 Second Truck Club
20 Year Member
iTrader: (31)
 
Joined: Jan 2005
Posts: 5,861
Likes: 0
From: Breaux Bridge, LA
Default

they are different.
on a dbw intake there is a nipple on the intake to hook up the hose that comes from the passenger valve cover. on a cable intake there is no nipple so it goes to the tb.
Reply
Old Dec 5, 2008 | 02:49 PM
  #6  
1936 LS1's Avatar
Thread Starter
Launching!
iTrader: (10)
 
Joined: Oct 2008
Posts: 215
Likes: 0
From: Mississippi Gulf Coast (Katrina Zone!)
Default

Thank you, BlueCajun. I'll try to get one that's for a DBW setup to avoid any problems. That should be '03 and up, correct?
Reply
Old Dec 5, 2008 | 03:12 PM
  #7  
budhayes3's Avatar
PT's Slowest Truck
iTrader: (19)
 
Joined: Apr 2004
Posts: 17,863
Likes: 2
From: Hackensack, NJ
Default

Oh crap, sorry man, I was sure they were the same, my bad
Reply
Old Dec 5, 2008 | 03:15 PM
  #8  
1936 LS1's Avatar
Thread Starter
Launching!
iTrader: (10)
 
Joined: Oct 2008
Posts: 215
Likes: 0
From: Mississippi Gulf Coast (Katrina Zone!)
Default

Originally Posted by budhayes3
Oh crap, sorry man, I was sure they were the same, my bad
No problem. That's why I asked it here on the forum. So many people with different knowledge!!
Reply
Old Dec 5, 2008 | 03:32 PM
  #9  
bluecajun5.3's Avatar
11 Second Truck Club
20 Year Member
iTrader: (31)
 
Joined: Jan 2005
Posts: 5,861
Likes: 0
From: Breaux Bridge, LA
Default

Originally Posted by 1936 LS1
Thank you, BlueCajun. I'll try to get one that's for a DBW setup to avoid any problems. That should be '03 and up, correct?
no problem.
99-02 has a cable tb and 03 and up has dbw.
Reply
Old Dec 5, 2008 | 06:15 PM
  #10  
1Bear's Avatar
TECH Fanatic
iTrader: (1)
 
Joined: Aug 2006
Posts: 1,410
Likes: 8
From: Jones Creek, Texas
Default

Originally Posted by bluecajun5.3
no problem.
99-02 has a cable tb and 03 and up has dbw.
That's the straight up easiest way to get the right one, unless you get one from any of the earlier trucks that came with traction control, Denali's or Escalade's that also had DBW throttle bodies before '03.
Reply

Thread Tools
Search this Thread

All times are GMT -5. The time now is 06:04 PM.