how to stretch overflow valve spring?

[raxley]

I have a 1994 Dodge Ram 2500 with a Cummins. Pretty sure I need another overflow valve and I ordered one yesterday and I just picked it up. It's the wrong kind and they have another valve but it's a genuine Bosche part and it's $140+.
I already got a tork tech valve in the mail (that is a improved design) that was only $50.
Everybody talks about stretching the spring as a temporary fix. How do you do that? Can you take it apart?

 

[raxley]

I can see the spring inside the hole for the bango line

 

[BigPapa]

I answered this question in your original thread. No need for a new thread.

 

[Diesel85]

@raxley -- Here's @BigPapa's reference post to help you: 12V problem, rough running, dies

Just click on the link, and it'll take you right to his post with no fuss.