All of our Rebuilt Engines Include a 12 Month/12,000 Mile Warranty!
To built a quality engine, you must start out with a good case. After we disassemble the engine the case is washed, inspected, case save if needed, align bore main and cam. Thoroughly clean again, we install original main and rod bearings on to a reground or polished crank with a German gear set.
Then install an inspected set of rods, cam bearings and a good cam. Install a set of matched reground lifters. We use good German sump plates because they are a lot thicker and stronger than Brazilian. Fit it with a new sump screen and gaskets. We install a surfaced machined pump and cover.
After all the head studs have been installed, we check the deck height and c.c. both heads. Then setup a compression ratio that will run on regular gas 7.5:1. We clean the new pistons and cylinders, of any cosmoline and apply oil before assembly. After applying sealant to the cylinders, install the heads before the sealant dries. With new pushrod tubes and red silicone seals.
The heads have been thoroughly cleaned inspected for cracks and sunken seats. Then ran through our Shot Peen machine for superior cleaning. The valve seats are then cut and the exhaust valves are replaced with TRW valves.Then the heads a fly-cut and matched to be identical. After the heads have been installed we pressure check the heads on the engine to make sure there is no leaks.
Install German rockers and pushrods and adjust the valve lash, spray the rockers with a special lubricant so during start-up they do not run dry. Install valve covers and re-bend the bails so the will have the same strength as they did when they were new. Then install a good red German Elring flywheel seal and set the end play and torque it using Loctite.Now we have the best starting point for the top end to be assembled.
Then install an inspected set of rods, cam bearings and a good cam. Install a set of matched reground lifters. We use good German sump plates because they are a lot thicker and stronger than Brazilian. Fit it with a new sump screen and gaskets. We install a surfaced machined pump and cover.
After all the head studs have been installed, we check the deck height and c.c. both heads. Then setup a compression ratio that will run on regular gas 7.5:1. We clean the new pistons and cylinders, of any cosmoline and apply oil before assembly. After applying sealant to the cylinders, install the heads before the sealant dries. With new pushrod tubes and red silicone seals.
The heads have been thoroughly cleaned inspected for cracks and sunken seats. Then ran through our Shot Peen machine for superior cleaning. The valve seats are then cut and the exhaust valves are replaced with TRW valves.Then the heads a fly-cut and matched to be identical. After the heads have been installed we pressure check the heads on the engine to make sure there is no leaks.
Install German rockers and pushrods and adjust the valve lash, spray the rockers with a special lubricant so during start-up they do not run dry. Install valve covers and re-bend the bails so the will have the same strength as they did when they were new. Then install a good red German Elring flywheel seal and set the end play and torque it using Loctite.Now we have the best starting point for the top end to be assembled.
