https://lh6.googleusercontent.com/-V...----------This engine is fresh from the shop with less that 100 laps on it Runs Perfectly It has been Race Preped-Balanced-Blue Printed and is fresh off the dyno and ready to roll I have all build and dyno sheets.DART Little M lightened 4 bolt splayed cap Block with 4.170 Bore and A .010 deckalso has DART coated cam bearings & drilled and tapped for dry sump New 4340 SCAT Crank with 3.750 stroke67.5cc chamber Port Matched Brodix aluminum heads and intake.Heads have oil drain back lines to oil pan & also has water lines in top of intake & comes with swivel water neck and dis-hold down Weiand aluminum water pump with water lines from pump to side of blockJ & E Pistons with .175 dome (total bob wt 1786 grams) Comp Star 6.125 rods with ARP 2000 boltsAluminum Valve coversCP 100 Champ Pans Oil PanThis is A very strong engine good enough to run any track in the US at a Great Price $5999.99 !!!!!Call or text any time 309-948-9980 Ask for Adam