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

Is this a blown head gasket??

Thread Tools
 
Search this Thread
 
Old 11-30-2008, 01:56 AM
  #1  
Staging Lane
Thread Starter
 
BATA's Avatar
 
Join Date: Dec 2007
Location: Mississippi
Posts: 62
Likes: 0
Received 0 Likes on 0 Posts
Default Is this a blown head gasket??

When I crank the car up it has a miss to it and smokes for a few mins before it stops. The smoke is white and smells like antifreeze. Initally I thought it was my intake because have an oil leak, but im pretty sure these are not the symptoms of an intake leak. However there is no water in the oil, and after its crunk for a second it runs like normal without any overheating. Any help???
Old 11-30-2008, 02:36 AM
  #2  
TECH Enthusiast
iTrader: (21)
 
95maroz28's Avatar
 
Join Date: May 2008
Location: San Antonio
Posts: 546
Likes: 0
Received 20 Likes on 20 Posts

Default

does the coolant seem to disappear? you could pressure test the coolant system
Old 11-30-2008, 03:12 AM
  #3  
11 Second Club
iTrader: (88)
 
the_merv's Avatar
 
Join Date: Mar 2006
Location: The Beach...
Posts: 19,261
Received 63 Likes on 54 Posts

Default

Sounds like it, it probably seeps into the Cylinder, then slowly burns itself out until it's gone.
Old 11-30-2008, 10:13 AM
  #4  
Staging Lane
Thread Starter
 
BATA's Avatar
 
Join Date: Dec 2007
Location: Mississippi
Posts: 62
Likes: 0
Received 0 Likes on 0 Posts
Default

Yep, within a matter of seconds the upper hose was swollen. Unfortunately im think'n this is what the problem is. So how hard is it to do?
Old 11-30-2008, 12:42 PM
  #5  
11 Second Club
iTrader: (88)
 
the_merv's Avatar
 
Join Date: Mar 2006
Location: The Beach...
Posts: 19,261
Received 63 Likes on 54 Posts

Default

How does the Oil look? Then we can give you a better answer..
Old 11-30-2008, 01:20 PM
  #6  
Staging Lane
Thread Starter
 
BATA's Avatar
 
Join Date: Dec 2007
Location: Mississippi
Posts: 62
Likes: 0
Received 0 Likes on 0 Posts
Default

Normal, normal royal purple.
Old 11-30-2008, 02:36 PM
  #7  
TECH Resident
iTrader: (127)
 
dgcustomz's Avatar
 
Join Date: Aug 2008
Location: FORT WORTH
Posts: 838
Received 16 Likes on 14 Posts

Default

Pressure test it. You can rent one at auto zone. Or that last I heard they did.
Old 11-30-2008, 03:08 PM
  #8  
TECH Apprentice
iTrader: (11)
 
powerhousecamaro's Avatar
 
Join Date: Sep 2007
Location: york, PA
Posts: 308
Likes: 0
Received 0 Likes on 0 Posts
Default

how hard replacing the head gasket is? depends how high you jack the car to avoid "Breaking" your back , or, depends how tall you are. Other than that it's nothing complicated really, did it few times on different LT1s, I still broke my back though, I hate how deep they go inside toward the firewall, so you have to always bend a lot to reach stuff. Good luck.
Old 11-30-2008, 07:36 PM
  #9  
TECH Fanatic
iTrader: (9)
 
jarretthise's Avatar
 
Join Date: Dec 2007
Location: crawfordsville, IN
Posts: 1,141
Likes: 0
Received 1 Like on 1 Post
Default

could be your rings also!! does it stop after it gets warmed up?? exhaust leaks dont usually stop smoking



Quick Reply: Is this a blown head gasket??



All times are GMT -5. The time now is 06:25 PM.