Introducing the all-new SB4 7.0 (small block – four valve) automotive aftermarket crate engine.

SB4 7.0 engines are sold as turn-key, ready to run engines. Contact SpeedKore Performance Group for pricing and availability.

BIG HORSEPOWER IN A CONVENIENT PACKAGE:

• 750hp @ 7,500 rpm
• 8000 rpm rev limit
• V-8, 32-Valve
• Dual overhead cam (DOHC)
• LS7 cylinder block
• Naturally aspirated with twin electric throttle bodies
• Mercury Racing’s exclusive aluminum four valve cylinder heads
• 11.7:1 compression ratio
• Not recommended for street applications

BENEFITS of the DOHC four-valve design versus the typical LS push-rod layout include:

• Improved intake and exhaust flow enables increased engine performance
• Efficient, high tumble four valve combustion
• Low mass, high stiffness design reduces stresses and enables smooth high RPM operation and long life
• Improved drivability due to optimized camshaft timing at comparable horsepower levels

MERCURY RACING SB4 7.0 AUTOMOTIVE CRATE ENGINE - AVAILABLE THROUGH speedkore.com

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