557 bbf stroker 460 dyno 700HP 700LB
Scott Johnston RHP built 557, SVO A block, forged rotating assembly, Kaase P-51 heads, 10.2:1 XR298R, built for broad torque & street use. We saw 697HP at 5900rpm.
557 ford 775hp-741tq
775 hp @ 6300 741 tq @ 4750 32 degrees total. 11/1 on 93 pump gas. Thank you for everything Trimble Performance Dave, Kaase and Fern!!
Ford Big Block 460 Torque Monster
In 1986 a standard Ford 460 BB made about 226hp and about 365 ft/lb of torque. This motor was built for a customer and now makes 392hp and a massive 515 ft/lb of torque ALL ON STOCK PARTS!!! You get all this for $4950! This motor is the perfect engine for a 4X4 offroader, and will keep you out of the thick stuff. You get maximum torque at 3400rpm, and 500 lbs at just 3000rpm.