Fuel line replacement

[Marcusan85]

By the end of last season I noticed a crack in the fuel line, but since it was the end of the season I kind let it be. My wife recently mentioned that it might be a good idea to fix it before next season and as much as it pains for a main to say this, she's right. Now, I need to make a few more services to the blower first and I was wondering if it's a problem if I use any kind of hose I have laying around just for testing and short starts to make sure I've done everything right? I'll get the right hose, I just need to improvise for a while. I'm guessing it shouldn't be a problem?

 

[levinson et al.]

If you're gonna do some quick test runs, a temporary hose is usually fine as long as it's fuel-resistant and fits perfectly. But don't let it sit like that too long or it'll cause more headaches down the line.