We are a full machine shop with Superflow dynomometer and we build/sell around 200 custom engines per year. Our engines are precision machined and balanced and checked thoroughly before shipping.

PURCHASER TO RECEIVE:

One first quality 496 BBC supercharged engine producing approximately 850 horsepower on premium pump gasoline. All parts installed to the GM blue-printed block are brand new! There is nothing used or blem installed into these engines. The only remanufactured part is the engine block that has been magnalfluxed and pressure tested and then fully CNC machined: line honed, bored,torque plate honed, square decked, with new freeze plugs and cam bearings.

SPECS:

Block	Stress relieved 4 bolt main block is completely CNC machined in our state of the art CNC machining center. The block is fully align honed and torque plate honed, then assembled with brass frost plugs and pressure tested. Each seasoned block is hand picked by trained professionals to provide our customers with a high quality finished product.
Short Block Features	Scat 9000 series cast crankshaft (forged crank optional) 4340 forged I-beam w/ ARP connecting rods (H-Beam Available) 2618 ICON Forged pistons Premium Moly rings Clevite  main and rod bearings Hydraulic roller camshaft and lifters HP timing set HP Melling oil pump Internally balanced
Camshaft Advertised Duration	290° Intake 296° Exhaust
Camshaft Duration @ .050"	237° Intake 243° Exhaust
Camshaft Lift	.634 Intake .640 Exhaust
Heads	HP aluminum cylinder heads (Dart, Brodix, or Eldelbrock Also Available) 115cc Combustion chambers 320cc Intake runner 2.25 stainless intake valves 1.88 stainless exhaust valves HP valve springs HP roller rocker arms Hardened pushrods ARP head bolts ADDITIONAL PARTS INCLUDED:
	Polished aluminum valve covers (Black Covers or Other Colors) Chrome timing cover New stamped steel oil pan HD Harmonic balancer Brand New Custom Complete 8-71 Blower by TBS Boost for boost, the 71 series' helical, three lobe rotor configuration and rotor profile will give you added horsepower over the two-lobe, straight rotor design now seen in some competitor's 71 Series units. Other features include billet front cover and bearing plates on both front and rear standard for added strength and a brilliant finish with no porosity. Billet snout with a 1-1/4" 4340 heat-treated input shaft and coupler for added strength and durability, suitable for competition. Billet carb adapters and idler assembly. Standard with 8mm pulleys and belt with a wider drive ratio selection than 1/2" pitch pulleys. Supercharger with billet bearing plates and billet front cover, blower manifold, aluminum blower studs, billet snout with heat-treated 4340 main shaft and coupler, billet pulleys, 8mm blower belt, accessory pulley, biller idler pulley and bracket and billet carb adapter. Fully polished and Fully Installed on BBC engine.  Brand New Twin Blower Specific Calibrated Carburetors By AED AED HO-Series Carburetor (Quick Fuel and Holley Also Available 650cfm-1150cfm x 2) Professionally prepared specifically for blower applications. All new fully CNC machined castings. Milled choke tower for balanced air flow. All main body surfaces machined for sealing. Special hi-flow metering blocks and boosters. All fuel circuits balanced and calibrated. Four corner idle circuitry for drivability. Clear view sight plugs for safe float setting. Dyno tested and race track proven performance.