Thanks for the donation.
The O-rings are installed at each end of the fuel injector. Since you have 4 injectors you should have 8 O-rings. Lubricate the new O-rings with clean engine oil before installing onto the injectors. An exploded diagram of a fuel injector is below..
(((( The injector (3) is held to the rail by a retaining clip (2). There are 2 O-rings, one at the top and one at the bottom (1), and a back-up O-ring (4) ))))
Thanks for using 2CarPros.com!
Saturday, February 7th, 2009 AT 11:46 PM