![]() Dedicated to the Promotion and Preservation of American Muscle Cars, Dealer built Supercars and COPO cars. |
#1
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This is not a restoration motor, but an excellent street/strip engine if you don't care about date coding and broach marks. I built this motor for a Chevy High Performance magazine article (I'll have to remember exactly which month it ran) and have never had time to do anything with it.
Specs: 1978 445-casting 2-bolt block, line honed, ARP studded mains Resized 3/8" 'truck' rods with ARP waveloc bolts, floating pins, shot peened Brand new GM steel crank, std/std, 6223 forging Federal Mogul Competition series bearings +0.030" SRP medium-dome pistons, JE file-fit rings Fully balanced assembly 9.75:1 compression Merlin oval port iron heads Howard solid cam (245/252 @ 0.050", .587/.578, 110LSA) Howard 1.7 billet roller rockers Howard custom length hardened pushrods Howard EDM-drilled "direct lube" lifters Merlin cast valve covers World Products dual plane intake (looks like a GM 063 copy) BG Speed Demon 750 mech-secondary carb Milodon HV oil pump and 8-qt Chevelle pan All ARP fasteners PowerBond SFI balancer (Australian made) Flexplate Stock distributor with Unilite conversion Dyno time only Made 501 hp @ 6300rpm, 510 lb-ft @ 4000 rpm. Torque curve is nice and flat--it made 468 lb-ft @ 3000 rpm. I'm only considering selling it because I haven't touched the thing since I built it. Looking for $5000 for everything. Thanks for the ad, Tony |
#2
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Hey Tony..This is Tony in Flint. I had no idea that you are Scuncio! The 427 I bought from you is a fan blade away from being fired up.
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Tony 55 Nomad Gasser 70 SS 427 Nova 34 Ford Sedan..Hemi powered Michigan/ Florida |
#3
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Heh! Neither did I.
![]() Rick
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Rick Nelson Musclecar Restoration and Design, Inc (retired) www.musclecarrestorationanddesign.com https://www.youtube.com/watch?v=62r-6vgk2_8 specialized in (only real) LS6 Chevelle restorations |
#4
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Hey Tony and Rick. Yeah, I like to stay mysterious! Good to hear from you both.
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