TBI Throttle Body Injection discussion and questions. L03/CFI tech and other performance enhancements.

BBC Throttle body

Thread Tools
 
Search this Thread
 
Old Mar 26, 2008 | 06:59 PM
  #1  
89VertRS's Avatar
Thread Starter
Junior Member
 
Joined: Jul 2002
Posts: 30
Likes: 0
From: Mitchell, IN
Car: Camaro Convertible RS
Engine: 355 TBI
Transmission: 700R4
BBC Throttle body

Will 7.4 fit on a 5.7 intake manifold? If not then what would I need to do to make it happen?
Reply
Old Mar 26, 2008 | 07:12 PM
  #2  
zipfast's Avatar
Member
iTrader: (2)
 
Joined: Jun 2004
Posts: 184
Likes: 1
From: PA
Car: 94 9c1 Caprice
Engine: LT1 (3-fity)
Transmission: 4L60E reBUILT
Axle/Gears: 3:08 POSI (out)
Re: BBC Throttle body

You have to bore the intake holes for the 2" throtle blades to clear.
There is no TV cable stud on the 454 TBI, I cut one off of a V-6 TB
and welded it on.
Reply
Old Mar 27, 2008 | 01:10 AM
  #3  
RFmaster's Avatar
Supreme Member
 
Joined: Jan 2007
Posts: 1,873
Likes: 0
From: OC CA
Car: 75 Beast
Engine: 383 +EBL Flash
Transmission: 700R4
Axle/Gears: 4.11 with 33"
Re: BBC Throttle body

There are couple other minor differences

SBC
Throttle bracket

IAC & TPS


BBC
Throttle bracket


IAC and TPS


//RF
Reply
Old Mar 28, 2008 | 11:52 AM
  #4  
bigEZ91RS's Avatar
Junior Member
 
Joined: Apr 2006
Posts: 48
Likes: 0
From: Detroit, MI
Car: 91 Camaro RS
Engine: 350
Transmission: 700R4
Axle/Gears: true-trac w/ 3.42's
Re: BBC Throttle body

RFmaster, can you re-post the pics for the SBC, they aren't showing up. I will be doing this swap soon when I drop in the new 350 I'm building. I would just pop the hood and look at the sbc tbi I currently run, but the car is still in storage (live in Michigan, still snowing out ). Thanks!
Reply
Old Mar 28, 2008 | 01:21 PM
  #5  
RFmaster's Avatar
Supreme Member
 
Joined: Jan 2007
Posts: 1,873
Likes: 0
From: OC CA
Car: 75 Beast
Engine: 383 +EBL Flash
Transmission: 700R4
Axle/Gears: 4.11 with 33"
Re: BBC Throttle body

Hey BigEZ

No problem - I can post a complete album from all angles. I'll do it tonight , from home QTH.

Direct link

http://s226.photobucket.com/albums/d.../TBI%20Photos/

//RF

Last edited by RFmaster; Mar 28, 2008 at 10:58 PM. Reason: photobucket link
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Terrell351
Engine/Drivetrain/Suspension Parts for Sale
5
Jun 13, 2021 01:13 PM
Azrael91966669
DIY PROM
25
Jun 20, 2017 04:04 AM
mdtoren
TPI
12
Aug 23, 2015 12:52 PM
mdtoren
Tech / General Engine
0
Aug 16, 2015 05:45 PM
ZZ42Fast
TPI
4
Aug 10, 2015 08:20 PM




All times are GMT -5. The time now is 12:42 PM.