Description Item specifics Condition: New Manufacturer Part Number: 10099 Surface Finish: PLAIN STEEL Part Brand: Davis Speed Equipment Warranty: Yes Country of Manufacture: United States Country/Region of Manufacture: United States THESE ARE GENERIC “YOU WELD” MOTOR MOUNTS DESIGNED FOR THE FOLLOWING ENGINES: 1952-54 ALL (216,235,261) 1958-89 ALL (235,261,194,239,215,250,292) THESE MOUNTS HAVE ALL 3 BOLT HOLE PATTERN ON THEM TO ALLOW THEM TO BE USED WITH ANY 3-BOLT PATTERNED CHEVY INLINE SIX CYL ENGINE MADE IN THE YEARS 1952-54 AND 1958-89. YOU WILL NEED TO BE ABLE TO TRIM AND WELD THE PARTS TO FIT FOR YOUR SPECIFIC APPLICATION. WELDING SKILLS, MECHANICAL APTITUDE AND PROBLEM SOLVING ABILITIES ARE REQUIRED. COMES WITH EVERYTHING PICTURED INCLUDING THE RUBBER MOUNTS. AS WITH ALL OUR MOTOR MOUNTS, OUR RUBBER MOUNTS ARE A HIGH QUALITY INDUSTRIAL GRADE MOUNT THAT HAS A POSITIVE STOP WHEN YOU BOLT THEM UP UNLIKE MANY OF OUR COMPETITORS THAT USE A FORD FLATHEAD KNOCKOFF MOUNT WITH NO POSITIVE STOP OR IN SOME CASES THE RUBBER DISINTEGRATES WITHIN JUST A FEW MONTHS OF INSTALLATION. THAT WILL NOT HAPPEN WITH OURS. SOLD AS A PAIR.