View Single Post
Old 09-11-2013, 12:33 PM   #14 (permalink)
EcoModding Lurker
Join Date: Aug 2013
Location: mexico
Posts: 34
Thanks: 15
Thanked 0 Times in 0 Posts
Originally Posted by Occasionally6 View Post
Before I read any of the posts, just the thread title, I was thinking: "The injectors are leaking.". After reading the posts, I still think that.

It only started after the injectors were cleaned, right?

One way to check is to pull the injectors, wipe their tips clean and pressurize the fuel system (run the fuel pump). After they have sat for a few minutes, wipe the injector tips with a facial tissue or toilet paper. That will show up even a small leak.

Do make sure that the injectors won't blow off the rail when subject to fuel pressure and in free air. Most are OK to do that with but if they're not, you'll have to wire them in place.
Finally I got to checking the injectors. 2 were leaking a little when turning engine off. I sent all of them back to the lab and they cleaned them again. Now engine starts up fast every time.

Thanks to everyone for the help
  Reply With Quote