FOR SALE: 427 big block Chevy high performance marine/truck/RV engine. The engine has less than 50 hrs on it. It was professionally built by MER Performance Marine in Little River, SC. It is currently running in an older boat but the power train is the only thing of any significant value. It is connected to a Borg Warner Velvet drive transmission with 1:1 ratio and a MerCruiser MCM325 stern drive. Everything is in perfect working condition. The specs on the engine are as follows: 463 hp @ 5000 RPM, 536 ft-lbs torque at 3600 RPM (per dyno), block bored 0.100” over/decked/honed, crank polished, rotating assembly balanced, 4.350 Sealed Power pistons, Crane roller cam/lifters, Crane Gold roller rocker arms, Holley 850 Marine Carb, water cooled engine oil cooler, and more. Asking $7,500 for the engine. If interested in the transmission and/or stern drive, I will make a package deal. I have more pictures and a few videos of the engine running upon request. This would make a great power train for an older boat restoration. Call or text 803-473-6055.