THIS IS A PRECISION HAND BUILT R-SERIES LARGE CUBIC INCH CUSTOM 725 BHP ENGINE. IT HAS ALL PREMIUM PARTS ALONG WITH A PRECISION CALIBRATED CARBURETOR SYSTEM. THIS ENGINE COMES DYNO TESTED & 100% READY TO DROP INTO YOUR MARINE APPLICATION. A PREMIUM COMPLETE ENGINE PACKAGE! FOR MORE INFO-SEE R-SERIES SHORT & LONG BLOCK DESCRIPTIONS OR GOTO POPULAR ENGINES AND CLICK ON ENGINE SPECS. *ENGINES ARE AVAILABLE DIS-ASSEMBLED FOR A LESSER PRICE! *ENGINE PAINT, PULLEY STYLE, MOTOR MOUNT AND EXHAUST! CONFIGURATIONS MAY CHANGE THE PRICE. CALL FOR QUOTE! *ENGINES SHOWN MAY NOT REFLECT LISTED PRICE * ENGINE BORE & STROKE & FINAL CUBIC INCH MAY VARY PER APPLICATION REQUESTED FOR BEST PERFORMANCE & RPM BAND. *PRICES SUBJECT TO CHANGE WITHOUT NOTICE-ASK FOR SPECIALS! *LOCAL TAX MAY APPLY TO ORDER CALL 805-376-6077 FOR MORE PICS-SEE THE ENGINE PICS GALLERY.