Tech / General Engine Is your car making a strange sound or won't start? Thinking of adding power with a new combination? Need other technical information or engine specific advice? Don't see another board for your problem? Post it here!
Sponsored by:
Sponsored by: CARiD

Torquer 305 heads and EGR

Thread Tools
 
Search this Thread
 
Old Mar 13, 2004 | 04:31 AM
  #1  
jfreeman74's Avatar
Thread Starter
Supreme Member
20 Year Member
 
Joined: Sep 2001
Posts: 1,195
Likes: 0
From: Flowery Branch, GA
Car: 1985 Iroc-Z
Engine: 1 BA 305 TPI
Transmission: Probuilt 700R4 - 2800 Stall Midwest
Axle/Gears: 3.42
Torquer 305 heads and EGR

Do you have to drill a passage in the S/R Torquer 305 heads for the EGR? I found an article on World Products website that mentions drilling a hole in the heads for the EGR. If this has to be done, is there a way to disable the EGR other than reprogramming the chip?
Reply
Old Mar 13, 2004 | 09:30 AM
  #2  
five7kid's Avatar
Moderator
25 Year Member
iTrader: (14)
 
Joined: Mar 2000
Posts: 43,187
Likes: 42
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
The S/R heads all have the cross-over passage.

I believe it's the Sportsmans that have to be drilled.
Reply
Old Mar 13, 2004 | 03:20 PM
  #3  
jfreeman74's Avatar
Thread Starter
Supreme Member
20 Year Member
 
Joined: Sep 2001
Posts: 1,195
Likes: 0
From: Flowery Branch, GA
Car: 1985 Iroc-Z
Engine: 1 BA 305 TPI
Transmission: Probuilt 700R4 - 2800 Stall Midwest
Axle/Gears: 3.42
Great, Thanks
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Jake_92RS
Tech / General Engine
8
Jan 28, 2020 10:37 PM
drathaar907
TPI
0
Aug 6, 2015 04:20 PM




All times are GMT -5. The time now is 11:59 PM.