LT1-LT4 Modifications 1993-97 Gen II Small Block V8

1996 LT1 engine stalling/bogging

Thread Tools
 
Search this Thread
 
Old 03-24-2011, 12:17 PM
  #1  
Registered User
Thread Starter
 
DeVillain's Avatar
 
Join Date: Mar 2011
Posts: 3
Likes: 0
Received 0 Likes on 0 Posts
Default 1996 LT1 engine stalling/bogging

ok, heres the stats of my lady, causing my immense problems
1966 cadillac deville 4 door with a 1996 lt1 swap

I was having some insane backfire issues and loss of power, after cruising the forums i found that i should replace the optispark. did that, still had my backfire issues but regained most of my power loss. after dealing with the insanity that is having to remove a water pump and balancer, i decide to change the wires to find my 6 and 8 cylinder wires had been melted together due to the brilliance of the previous owner. my backfire is now gone, but if i put the pedal to the floor, the car just about dies, im good at low rpms, low acceleration, but if i try to give it some juice, she falls short, any suggestions?
Old 03-24-2011, 12:24 PM
  #2  
TECH Regular
 
food nd cars's Avatar
 
Join Date: Jul 2006
Location: Sacramento, CA
Posts: 452
Likes: 0
Received 0 Likes on 0 Posts
Default

sounds like a fuel problem. How's your fuel delivery?
Old 03-24-2011, 01:19 PM
  #3  
Registered User
Thread Starter
 
DeVillain's Avatar
 
Join Date: Mar 2011
Posts: 3
Likes: 0
Received 0 Likes on 0 Posts
Default

just replaced my fuel pump as well as a precautionary measure
Old 03-24-2011, 01:20 PM
  #4  
Registered User
Thread Starter
 
DeVillain's Avatar
 
Join Date: Mar 2011
Posts: 3
Likes: 0
Received 0 Likes on 0 Posts
Default

i did however put 7mm wires in. could i have the wrong ones from pep boys? do i need the 8mm msds?
Old 03-24-2011, 02:24 PM
  #5  
TECH Enthusiast
 
Formula96's Avatar
 
Join Date: Feb 2003
Location: Longview, TX
Posts: 675
Likes: 0
Received 0 Likes on 0 Posts

Default

I would always recomend stock wires but I would also check ur fuel pressure regulater or check fuel pressure at ur rail during wot to make sure pressure not falling off.



Quick Reply: 1996 LT1 engine stalling/bogging



All times are GMT -5. The time now is 12:39 AM.