398" motor, 705 HP, just completely freshened, 85 runs, Bowtie block, Scat ultra lite weight 4340 crank, Manley rods, 15.5:1 compression JE pistons, 14° Pro Topline 47cc heads, 2.18 titanium, 1.625 titanium valves, 265 intake runners, .728" lift roller cam, Yella Terra nascar pedistal shaft rockers,. 1.65/1.55, stroker Moroso 7 qt.pan, spare offset lifters and almost a full spare set of matching shaft rockers and pushrods for this engine. No dist., water pump or carb included -
Engine ran high 5.80's on E85 at 2850-2900 lbs. weight. Only run 1/8 miles, never made a 1/4 mile pass, launched at 4000, shifted at 7200, went thru at 6600 rpm. Made peak HP @8000 rpm. Very stout SB. This does NOT use standard 23°bolt pattern headers, this is a 14° engine, uses the same bolt pattern as 18° engines.
