Purchased without a PPI....

Struggling with this. Back in 5/04 @114k car had a full body restoration with a few mechanical upgrades. Repainted with a '03 Lapis blue.
New body items:
Re-paint
All new rubbers for glass
Rear tail lights
Hood shocks/rubber
Rear deck-lid Dual shock kit
Headliner
Sunroof seal
Engine:
Carrera tensioner update kit
Pop-off valve
Euro muffler cat-bypass (Fabtech)
Oil temp gauge to degrees
New plugs / Cap / Rotor
Suspension:
Bilstein Shocks
New sway bar bushings
New rotors
New pads
Rebuilt calipers
Stainless flex hoses
10/14 @117K
Had a very reputable Porsche mechanic perform a PPI for me before I listed it.
Everything checks out except. Poor leak-down numbers on 2 cylinders. Further inspection is pointing towards a top end rebuild. Do I drop the $$$$ and rebuild or sell it as is.
