Aires’ F9F Panther wingfold set comes in a bubble package, consists of 10 parts, and is made for the Hobby Boss F9F kit #87249. The pieces in the package are very nicely done and look great.
To install the Aires sections, about 1/4 inch needs to be cut out of the kit’s wings. I “under-cut” mine (slightly less than a full cut) then filed them down until I got a good fit. I had to thin the Hobby Boss leading and trailing edges on the inside of the wings to get a good fit for the resin parts.
Each fuselage side of the wingfold has 3 small tabs, and each wing side has two---these slide into the 3 on the fuselage side---just like the full size machine. But be careful; they’re very fragile. I broke one side sanding the joint and had to carefully glue them back on.
I used CA glue to attach the resin parts to the plastic and sanded them to blend in. Most panel lines lined up but a few didn’t.