GM Releases ZZ632 Big Block | 1,000HP on Pump Gas

SID297

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000 Biggest Crate Engine Chevrolet Performance Big Block BBC ZZ632 1004 hp 632 inch pump gas ryan lugo



002 Biggest Crate Engine Chevrolet Performance Big Block BBC ZZ632 1004 hp 632 inch pump gas


003 Biggest Crate Engine Chevrolet Performance Big Block BBC ZZ632 1004 hp 632 inch pump gas port fuel injection




004 Biggest Crate Engine Chevrolet Performance Big Block BBC ZZ632 1004 hp 632 inch pump gas RS X Symmetrical Port Heads Ron Sperry RSX


ZZ632 Dyno Graph


006 Biggest Crate Engine Chevrolet Performance Big Block BBC ZZ632 1004 hp 632 inch pump gas ZZ572


007 Biggest Crate Engine Chevrolet Performance Big Block BBC ZZ632 1004 hp 632 inch pump gas ZZ454 ZZ454R


  • Displacement: 632 cu in (10,348cc)
  • Bore x Stroke: 4.60 x 4.75 in
  • Compression Ratio: 12.0:1
  • Power: 1,004 hp @ 6,600 rpm
  • Torque: 876 lb-ft @ 5,600 rpm
  • Maximum Recommended Engine Speed: 7,000 rpm
  • Block: Tall Deck 632 Bowtie Sportsman, cast
  • Cylinder Heads: RS-X Symmetrical Port, CNC-machined aluminum
  • Crankshaft: Forged steel
  • Connecting Rods: Forged steel
  • Pistons: Forged aluminum
  • Fuel: Electronic port injection
 

365 Saleen

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I just looked up the ZZ572/620 and it sells for over $16K
I am sure this one will be north of that.
 

GNBRETT

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I wonder if thats on 93 pump gas or 109 race gas? I have read in the past where ppl can get 109 at the pumps so I wonder if thats what they are referring to.
 
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PhoenixM3

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000 Biggest Crate Engine Chevrolet Performance Big Block BBC ZZ632 1004 hp 632 inch pump gas ryan lugo



002 Biggest Crate Engine Chevrolet Performance Big Block BBC ZZ632 1004 hp 632 inch pump gas


003 Biggest Crate Engine Chevrolet Performance Big Block BBC ZZ632 1004 hp 632 inch pump gas port fuel injection




004 Biggest Crate Engine Chevrolet Performance Big Block BBC ZZ632 1004 hp 632 inch pump gas RS X Symmetrical Port Heads Ron Sperry RSX


ZZ632 Dyno Graph


006 Biggest Crate Engine Chevrolet Performance Big Block BBC ZZ632 1004 hp 632 inch pump gas ZZ572


007 Biggest Crate Engine Chevrolet Performance Big Block BBC ZZ632 1004 hp 632 inch pump gas ZZ454 ZZ454R


  • Displacement: 632 cu in (10,348cc)
  • Bore x Stroke: 4.60 x 4.75 in
  • Compression Ratio: 12.0:1
  • Power: 1,004 hp @ 6,600 rpm
  • Torque: 876 lb-ft @ 5,600 rpm
  • Maximum Recommended Engine Speed: 7,000 rpm
  • Block: Tall Deck 632 Bowtie Sportsman, cast
  • Cylinder Heads: RS-X Symmetrical Port, CNC-machined aluminum
  • Crankshaft: Forged steel
  • Connecting Rods: Forged steel
  • Pistons: Forged aluminum
  • Fuel: Electronic port injection
Won’t even fit under a stingrays big block hood....
 

L8APEX

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It'd be interesting in a boat, swap it in place of a Volvo Penta and should bolt up as it's a BBC. Now the question is if the outdrive or props would be able to keep up/ survive.
 

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