Specifications include, but are not limited to: PURCHASE AND INSTALL TWO (2) MERCURY FOUR STROKE 115EXLPT COMMAND THRUST MERCURY MOTORS INCLUDING BATTERY CABLES. - ITEM #1115F631D - NO SUBSTITUTIONS 2.00 Each 2 QUICKSILVER/MERCURY IGNITION KEY SWITCH WITH HARNESS ASSEMBLY - ITEM #84-816626A25 - NO SUBSTITUTIONS 2.00 Each 3 MERCURY MARINE SMARTCRAFT SC1000 TACHOMETER KIT, 7K WHITE - ITEM #79-8M0135634 - NO SUBSTITUTIONS 2.00 Each 4 MERCURY MARINE OUTBOARD NEW TWIN/DUAL ENGINE CONSOLE REMOE CONTROL RC4500-DUL OB TRM - ITEM #8M0075245 - NO SUBSTITUTIONS 1.00 Each 5 MERCURY MARINE THROTTLE AND SHIFT CABLE T/S G2 27FT - ITEM #8M0082550 - NO SUBSTITUTIONS MERCURY MARINE BLACK MAX PROPELLERS BLKMX 16.00X14 RH - ITEM #48-16438A45 - NO SUBSTITUTIONS 2.00 Each 7 QUICK SILVER/MERCURY FILTER KIT-FUEL - ITEM #35-802893A4 - NO SUBSTITUTIONS