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745 Review
37 Karma

Review on Enhance Engine Performance with Fel-Pro BS 40634 Rear Main Seal Set by Scott Morris

Revainrating 5 out of 5

Fail pro, I hate you.

All of my Fail-Pro seals are leaking. I can't trust these guys anymore. First the valve cover gasket. Now I'm starting to realize that the rear mainshaft seal that I just replaced while working on the clutch is also leaking. I think my cam seals are leaking too, which is also a bug. Stay away from these guys. Your stuff just leaks because tolerance is wrong.

Pros
  • Easy to read control panel
Cons
  • Low maintenance