Ok well I'm going to upgrade to Diamond B 370's here in a month or so so I'm taking my 300's out and putting my OE 215's back in to make matters easier.
Question is my OE 215's have been sitting in the box that my 300's came in on my counter for the last 7 or 8 months.
What should I do to my OE's before reinstalling them?
Do I need to get a injector installation kit(i. e. new washers)?
Thanks
P. S. the 300's are already sold before anybody might ask.
Question is my OE 215's have been sitting in the box that my 300's came in on my counter for the last 7 or 8 months.
What should I do to my OE's before reinstalling them?

Do I need to get a injector installation kit(i. e. new washers)?
Thanks
P. S. the 300's are already sold before anybody might ask.
