I picked up a set of the Crane Cobra 1.7 RR's. They are the factory ones with the F3 part number on them.
I was planning on doing the install when i did my heads and cam, but part of me wants to toss them on now for the sake of eliminating another box of parts kicking around. I prob won't get to my head/cam install until next summer.
Are there any gains to be had? Or am i better off leaving them in the box for now?
Also, i'm still speed density. Unsure if that will play a role. I'll be converting next year prior to the head/cam install.
I was planning on doing the install when i did my heads and cam, but part of me wants to toss them on now for the sake of eliminating another box of parts kicking around. I prob won't get to my head/cam install until next summer.
Are there any gains to be had? Or am i better off leaving them in the box for now?
Also, i'm still speed density. Unsure if that will play a role. I'll be converting next year prior to the head/cam install.