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

95 LT1 no spark 1/2 hour after cap rotor replacement ???????

Thread Tools
 
Search this Thread
 
Old 07-07-2015, 08:57 PM
  #1  
TECH Apprentice
Thread Starter
iTrader: (4)
 
im-not-guilty's Avatar
 
Join Date: Jul 2012
Location: Maine
Posts: 345
Likes: 0
Received 2 Likes on 2 Posts

Default 95 LT1 no spark 1/2 hour after cap rotor replacement ???????

my friend asked me if I could swing by and check out his car ..... figured you guys might point me in the right direction before I get their .....

he replaced leaky water pump .... then he had a misfire...
so he pulled the pump back off changed cap rotor wires and plugs .......
says it ran 100% for 1/2 hour ....then died had to have towed home ...
says he has no spark from coil.. says it has no codes
he replaced coil and ign module and for some reason he replaced the maf???? still no spark
Lt1 is a little bit before my time ... I know just enough to get in trouble

any help would be appreciated
Old 07-07-2015, 11:55 PM
  #2  
Teching In
 
xrgoose's Avatar
 
Join Date: Jul 2015
Location: Champaign, IL
Posts: 3
Likes: 0
Received 0 Likes on 0 Posts
Default

When he replaced the water pump did he happen to get any water on the optispark/distributor?
Old 07-08-2015, 12:34 AM
  #3  
TECH Enthusiast
 
Cajun ELESS-ONE's Avatar
 
Join Date: Jan 2013
Location: Thibodaux LA
Posts: 675
Received 65 Likes on 47 Posts

Default

is the stock opti harness that plugs into the opti the original one? that could be an issue if its the original one and got coolant on it
Old 07-08-2015, 03:49 AM
  #4  
TECH Addict
 
hrcslam's Avatar
 
Join Date: Dec 2010
Location: Maricopa, AZ
Posts: 2,610
Received 4 Likes on 3 Posts

Default 95 LT1 no spark 1/2 hour after cap rotor replacement ???????

Are the injectors pulsing?
Old 07-08-2015, 05:57 AM
  #5  
TECH Apprentice
Thread Starter
iTrader: (4)
 
im-not-guilty's Avatar
 
Join Date: Jul 2012
Location: Maine
Posts: 345
Likes: 0
Received 2 Likes on 2 Posts

Default

He did say he had injector pulse



Quick Reply: 95 LT1 no spark 1/2 hour after cap rotor replacement ???????



All times are GMT -5. The time now is 04:58 AM.