Big Block Chevrolet Some parts are not legal for sale or use in California or other states with similar laws/regulations—see pg. 2 for details. WARNING: For Proposition 65 information, see pg. 2 Standard Gasket Sets for Big Block Chevrolet These Trick Flow gasket sets are ideal for stock or mild performance engine buildups. They include everything required to seal an engine, including header gaskets, for about the same price as other companies’ less complete kits. TFS-4140E912 Engine gasket set, oval port intake, each TFS-4140E913 Engine gasket set, rectangular port intake, each Cylinder Head Bolt Kits for Big Block Chevrolet Keep combustion where it belongs! Trick Flow’s high-quality cylinder head bolt kits provide consistent clamping force from bolt-to-bolt. The bolts are made from premium quality alloy steel with cold-formed heads and rolled threads. A black oxide finish protects them from wear and corrosion. The kits contain all the bolts you need to install a pair of heads, including hardened washers. TFS-92001 Cylinder head bolt kit, OE cast iron heads, hex head, each TFS-92002 Cylinder head bolt kit, aftermarket heads, hex head, each PowerOval ® Top-End Engine Kit for Big Block Chevrolet Take the time and guesswork out of designing a winning engine combination and save hard-earned cash with this Trick Flow PowerOval top-end engine kit. Carefully tuned by Trick Flow engineers to deliver optimum horsepower and torque for your big block Chevrolet, this kit is built around a set of our dyno- proven PowerOval 280 cylinder heads. You also get a Track Max hydraulic roller camshaft, matching lifters, 3/8" pushrods, 1.7 ratio roller rocker arms, billet steel double roller timing chain set, cylinder head bolts, and a gasket set. TFS-K413-580-560 Top-end engine kit, 580 HP/560 lbs.-ft., each Track Max ® Camshafts for Big Block Chevrolet Get significant horsepower and torque increases with Trick Flow Track Max camshafts. The camshafts are dyno-proven to produce a wide power curve over the entire RPM range, not just at a particular RPM point or peak. The cams are cut from a premium blank core and checked for proper hardness before being precision ground to exact tolerances. Hydraulic Roller Camshaft Specifications Part Number Characteristics Duration @ .050" Valve Lift w/1.7 Rocker Arms Lobe Sep. TFS-41302000 Fair idle, good midrange and strong top-end power, 3,000-6,200 RPM powerband. 2,500-3,000 RPM stall converter recommended. Compression: 9.5:1 minimum. 236°/242° .600"/.600" 112° Mechanical Roller Camshaft Specifications Part Number Characteristics Duration @ .050" Valve Lift w/1.7 Rocker Arms Lobe Sep. TFS-41404002 Rough idle, 4/7 cylinder firing order swap, strong top-end power, 5,400-7,900 RPM powerband. 500 plus minimum cubic inches and 5,000 RPM stall converter recommended. Compression: 12.5:1 minimum. 285°/298° .850"/.828" 114° TFS-K413-580-560 Dyno Results Test Engine: 468 c.i.d. short block with domed pistons, Trick Flow PowerOval® 280 cylinder heads (TFS-41310001), Trick Flow Track Max® hydraulic roller camshaft (TFS-41302000), 10.25:1 compression, an Edelbrock Performer RPM Air Gap intake manifold, and a Holley 850 cfm carburetor. TFS-92002 TFS-4140E913
