SBC 383 Engine with AFR Heads

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562 HP 383 Engine w/ AFR Heads Dyno Testing





Chevy 383 Stroker 650 hp
First time cranking the beast.AND THIS CARB WAS Crap SO I REPLACED IT I WAS ONLY USING TO TEST AND TUNE WHILE ON THE STAND- Engine Contents: BRAND NEW DART 4 BOLT MAIN BLOCK Heads - Dart Pro 1 Aluminum series CNC PORTED 320 CFM Carburetor - QUICK FUEL Q-950 RACE SERIES CARBURETOR Distributor - COMPLETE MSD DISTRIBUTOR SYSTEM WITH AL6 BOX AND COIL with 3 step and crank trigger Hooker Super comp headers Ceramic coated Intake Manifold -Team-G High rise intake CNC port matched Fuel Pump - 400 GPH HIGH VOLUME Holley Water Pump - CSR electric Valve Covers - CUSTOM Chevy engraved and clear coated Wires - MSD PERFORMANCE WIRES Spark Plugs - NGK PERFORMANCE Forged Pistons -J&E FULLY FORGED PISTONS Forged Rods -Manley Push Rods Crankshaft - Callies Magnum 4340 FORGED 3.75" STROKE CRANKSHAFT Rod Bolts - ARP Roller Camshaft - COMP CAMS ROLLER CAM Valve Springs -Manley Nex Tek Triple Valve Springs w/ Titanium Retainers Hydraulic Roller Lifters - COMP CAMS ROLLER LIFTERS Double Roller Timing Set - PRECISION TRUE ROLLER Timing Cover - CHROME GM PERFORMANCE BOWTIE Head Bolts - ARP stainless Flexplate - SFI PRECISION Harmonic Balancer - ATI Performance Products SFI Rated Balancer





383 Afr 210 with cam swap by TRIKHQ
Well the 383 has progressed to bit more, we did a rehone and fresh rings and bearings, also upped the comp from 11.07 to 11.45. Was 565 HP, went to 573HP. 502ftlbs. We tthen did a cam swap, custom grind by James from MceComp. worked very well with now getting 583HP and 514ftlbs. Very healthy SBC thats you can drive anywhere.





1972 Nova 383 Street Strip
Second pass after driving it to the track and same plugs been in the motor since this time last year around Feb 12. Engine has 3000 street miles on it. First pass it spun as I didn't heat the tires good for the very first pass. Tires are MT Drag Radials. Car ran 11.71@115.98 w/1.673 - 60' time. Didn't change a thing on the car but make 2 runs. Next time I will pull 2 degrees timing and then play with the carb. Carb is an 850 Quickfuel. Engine is a 383 (10.7 compression), Lunati Voodoo hyd. roller(560/565 - 243/251@.050"), AFR 195 heads, 4.10 w/Eaton posi and 30 spine Mosers. Stall is a 4100 with a turbo 350 trans..




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