Page Views: 1546 Date Added: 10/21/2022 Last Updated: 10/28/2022
Description:
EXCHANGE/UPGRADE YOUR 500EFI TO A 540 WITH 595HP@5200 RPM & 665FT/LBs@3700 RPM.
TRUE MARINE UPGRADE:
BLOCK - Bored to 4.500" * Deck Plate Honed
CRANK - SCAT 4340 Steel 4.250" Stroke * SCAT 4340 Steel 6.385" I-Beam Rods * ARP 7/16" bolt caps * SRP/JEP Forged Aluminum Pistons with 9.2:1 compression * Moly 1/16" x 1/16" x 3/16" Rings
CAM - Custom ATECO Ground Hydraulic Roller
VTRAIN - Hydraulic Roller Lifters * Trend Performance Chromoly 1PC .080" Wall Pushrods * High Endurance Valve Springs * Scorpion 1.7 Ratio Full Roller Aluminum Rocker Arms
HEADS - Reconditioned ATECO/GM Heads w/ 2.250" SS Intake * 1.880" Inconel Exhaust Valves * 119CC Chambers
ALSO INCLUDED:
Melling Hi-Volume Oil Pump w/ Tig Welded HD Pickup || Pro-Gear Roller Timing Set || Clevite CL-7 "H" Series Rod/Main/Cam Bearings || Fel-Pro Head Gaskets || New Head Bolts || Complete Balanced Assembly || DYNO Sheet provided with every build
*NOTE*All accessories off of your 500 will be re-installed on your new 540 engine. Any additional Mercury Marine parts needed/wanted are not reflected in the listed price and will be an extra charge.
ASK ABOUT OUR OPTIONAL POWER PACKAGE THAT GIVES 635HP & 695FT/LBs TORQUE!
AVAILABLE FOR AN ADDITIONAL $800:
- ISKY CUSTOM GROUND HYDRAULIC ROLLER CAM
- ISKY/JOHNSON ROLLER LIFTERS
- ISKY HYDRAULIC ROLLER SPECIAL PROCESSING HIGH ENDURANCE VALVE SPRINGS
- SCAT H-BEAM RODS
- PRO-GEAR TIMING SET
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