This caught me off guard today. I’m glad I found it it time.
I was working on a 170mm Reverb Stealth B1. I set the IFP with the special tool according to the marks it had on it. I had to go upstairs to check the oil height for the valve as my notes were for A2 that only went up to 150mm. I found that not only were oil heights different now but the IFP heights had changed.
The height is no longer 30mm for IFP. It’s 50mm. Time to scribe some new marks on the tool. Don’t get caught!!
Here’s the current spec for B1
And the spec for A1 & A2 with the addition of the new B1 IFP.
