Review on Fel Pro MS92121 3 Manifold Gasket Set by Joshua Garris

I had a misfire and ended up with a vacuum leak through the intake manifold gasket on a 2003 Mercury Grand Marquis. This solved the problem. Good quality and set. If the intake manifold ever had a terrible coolant leak problem and I had to replace it with a new one, I would definitely buy it again. Since I would replace it with an OEM version that requires a gasket rather than cheap Dorman air intakes and the like that rob your engine of power.