Has anyone considered doing the J02 valve spring replacement themselves?

[Ultramaroon]

Originally Posted by solidsnake11

I'm confused.

Uh oh. I thought you were kidding. I know about the early valve motion profile. Not too worried about it.

[fika84]

Originally Posted by solidsnake11

Why did you replace cam gears?

Rockers have a raised circle above the pivot on 14 on. Pre 14 are smooth.

After putting it all back together I had a CE light regarding intake cam timing. I messed with solenoids and sensors to no avail. Eventually took the timing cover back off to find out that the cam gears that came with the heads were missing the spring/plate. Old one on the right, new one on the left.

I didn't notice at first because the exhaust cam gears don't have that spring/plate at all by design (ordered 2 new exhaust ones to double check though).