very heavy blue smoke on start up

[hollister25073]

my 01 has very heavy blue smoke on start up in any tempurture weather but when it gets to operating temp its fine

i recently did injectors and helped the problem alot then all the sudden the smoke came back the injector holes had some slight corrosion on them but im not sure what could be the issue

any ideas would be helpful

[wiyrs]

check ur oil and see if its low to start off?

[hollister25073]

yes it is full of oil

[optimus]

did you change the Under valve cover harnesses when you did the injectors? and have you run a compression test?