Guest shadowdogcole Posted March 26, 2011 Share Posted March 26, 2011 I have a 1990 Maserati TC with a 3.0L Mitsubishi engine that I just picked up. When it first starts up, it's rough, and feels a bit like it's missing on a cylinder. Once it warms up, it idles fine, but when you accelerate, it again feels like it's missing on a cylinder. Any ideas or thoughts about what it may be? A friend claims it's injector related - I have put in a few injector cleaning liquids and cycled them through to see if there's improvement, but not much better. Any input would be really helpful - thanks!John Link to comment Share on other sites More sharing options...
Rusty_OToole Posted March 26, 2011 Share Posted March 26, 2011 I would check the plug wires and the distributor cap and rotor and put in a set of spark plugs. What you describe sounds more like weak spark to me. Link to comment Share on other sites More sharing options...
Guest shadowdogcole Posted March 26, 2011 Share Posted March 26, 2011 Thank you - I will absolutely try that! Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now