Notices
C4 General Discussion General C4 Corvette Discussion not covered in Tech

89 L98 engine sputters

Thread Tools
 
Search this Thread
 
Old 04-25-2017, 09:36 PM
  #1  
Chevyharley
1st Gear
Thread Starter
 
Chevyharley's Avatar
 
Member Since: Apr 2017
Posts: 1
Likes: 0
Received 0 Likes on 0 Posts
Default 89 L98 engine sputters

I've spent almost $10K on my engine and everything related to it. Under load it still spits and sputters. Does anyone have any suggestions? Thank you in advance.
Old 04-25-2017, 11:13 PM
  #2  
VikingTrad3r
Oil Producer
Support Corvetteforum!
 
VikingTrad3r's Avatar
 
Member Since: Apr 2014
Posts: 8,705
Received 2,262 Likes on 1,446 Posts

Default

whoa. sorry to hear that.

Do you have a log of what has been done in an attempt at remedying the cough/sputter?

and a description of how/when/what happens.
Old 04-26-2017, 06:42 AM
  #3  
mazdaverx7
Le Mans Master

 
mazdaverx7's Avatar
 
Member Since: Sep 2009
Location: Vermilion OH
Posts: 5,553
Received 558 Likes on 399 Posts

Default

I'm with the above. What new parts in the ignition and fuel system have been replaced? Is the sputtering happening at an certain throttle position or is it in a certain RPM range or is it constant?
Old 04-26-2017, 09:11 AM
  #4  
ghoastrider1
Le Mans Master
 
ghoastrider1's Avatar
 
Member Since: May 2006
Location: indy indiana
Posts: 7,708
Received 265 Likes on 240 Posts

Default

welcome to the forum. Need more info, as otherts have said.

Get notified of new replies

To 89 L98 engine sputters




Quick Reply: 89 L98 engine sputters



All times are GMT -4. The time now is 11:27 AM.