en-us Thu, 14 May 2026 12:28:51 GMT 184772257 https://news.racingjunk.com/sbc-complete/184772257/smokey-yunicks-355-usac-stock-block-engine.html This is the famous engine that Smokey Yunicks built in the late 70s to prove to USAC that a stock block engine could keep up with the exotics and live…full article can be found online published may1980 republished 2023..355 cid early Brodix heads ported by Diamond ..custom Smokey Hilborn injection on modified corvette manifold etc etc..was in private collection for 40 plus years never taken apart other than rocker cover taken off to inspect. Turns over perfect bore scope of cylinders…

]]> Engines: GM/Chevrolet: 8 Cylinder: SBC Complete Fri, 08 May 2026 07:50:03 GMT 184785226 https://news.racingjunk.com/sbc-complete/184785226/sbc-355-550hp.html Rebuilt 355 with around 550hp. Comp Cams belt drive, lifter rev kit, solid roller cam with aluminum Brodix heads with porting done and stud girdle/guid plates etc... Callie’s crank and rods. 13-1 CR. Selling long block intake to pan with an HEI distributor with bronze gear and plug wires. Will sell complete turn key for extra $…currently on my test stand to run

]]> Engines: GM/Chevrolet: 8 Cylinder: SBC Complete Mon, 04 May 2026 15:35:20 GMT 184784257 https://news.racingjunk.com/sbc-complete/184784257/355-chevrolet-block-world-heads-comp-cam-engine-cradle.html 355, small block, 4bolt main, 3970010 casting number World Torquer S/R cylinder heads 12.5:1 manley forged pistons (with 64cc chamber) Comp CS XE268H-10 Xtreme Energy Cam Forged steel gm crank Aluminum 1.5 roller rockers ARP studs in the bottom GM rods with ARP bolts ARP head bolts pushrods SFI flywheel 7 qt oil pan Moroso pump Cloyes billet aluminum quick change timing cover Aluminum valve clovers Electric water pump Summit balancer Engine cradle $1200 AFR-1036 Cylinder Heads, Street Porting,…

]]> Engines: GM/Chevrolet: 8 Cylinder: SBC Complete Wed, 29 Apr 2026 19:51:13 GMT 184784080 https://news.racingjunk.com/sbc-complete/184784080/one-year-old-358-just-freshened.html Motor was just built last year. Freshened has never been run since freshening. Has a dart block for more information. Please contact me.(CARB NOT INCLUDED NOR HEADERS)

]]> Engines: GM/Chevrolet: 8 Cylinder: SBC Complete Wed, 29 Apr 2026 04:21:11 GMT 184783490 https://news.racingjunk.com/sbc-complete/184783490/chevrolet-sb2-engine-complete-oil-pan-to-carburetor.html Ready to Run Engine Located Daytona Beach Chevrolet SB2 Engine. Ready to Run. Professionally Built by Hendricks Motorsports. SB2 Road Racing Aluminum Heads, Full Roller Cam Bearings, Roller Cam & Lifters, Jessel Rocker Arms , Calles Crank, Carrillo Rod, JE pistons, Calico coated Racing Bearings, New GM Performance Block, Peterson Dry Sump Oil Pump, MSD ignition, inline oil filters, steel braided lines, radiator hoses , Flywheel, Quarter Master multi disc 7.5” clutch , Spray Bar…

]]> Engines: GM/Chevrolet: 8 Cylinder: SBC Complete Sun, 26 Apr 2026 17:17:16 GMT 184616537 https://news.racingjunk.com/sbc-complete/184616537/429-sbc.html 429 CI Small block Merlin world block Buick heads this engine is complete carburetor pan, including external oil pump starter flex plate carburetor throttle stop. It has 17 passes on it since complete freshen up made 780 on the Dyno I have Build sheet and dyno sheets I also have a brand new set of Valve springs 12500 will consider reasonable offers if interested needing information you can give me a call at 832-715-7646 James 

]]> Engines: GM/Chevrolet: 8 Cylinder: SBC Complete Tue, 07 Apr 2026 07:45:10 GMT 184750079 https://news.racingjunk.com/sbc-complete/184750079/bowtie-sb-dart-buick-heads-bryant-oliver-comp-elim-.html Turbo comp eliminator motor, old build, all new, never started, no expense spared, over 50k 10051184 bowtie small block, dry sump, four bolt all five journals, bushed lifters, “o”ringed. 10° Dart Buick Heads, triple spring, HPS ported, 2.1 int, 1.65 exh, milled for Jessel rockers. Bryant 2.95 crankshaft, radiuses, knifed, etc. Oliver Connecting rods.. JE Custom Pistons. Comp Cam. Special as port location/order has changed. .441/.421 lobe lift, 260/263 dur @ .050 116 lsa. Jesel…

]]> Engines: GM/Chevrolet: 8 Cylinder: SBC Complete Wed, 01 Apr 2026 07:45:11 GMT 184604412 https://news.racingjunk.com/sbc-complete/184604412/race-saver-305-engine.html Moss Racing Engines , 305 new motor with inspection

]]> Engines: GM/Chevrolet: 8 Cylinder: SBC Complete Tue, 03 Mar 2026 08:45:11 GMT 184692991 https://news.racingjunk.com/sbc-complete/184692991/sb2.2-all-aluminum-410-cid-v8.html I have two complete, all aluminum 410 Cubic Inch Chevrolet V8's. Frankenstien heads and intakes. Ceramic coated, billet pistons. 10:1 compression ratio. Top shelf cranks and rods. Jessel shaft rockers. Both engines assembled by USA Performance Racing Engines in Denver Colorado. Both engines used to compete in the Pikes Peak International Hill Climb. 35K in each engine. The listed price is per engine.

]]> Engines: GM/Chevrolet: 8 Cylinder: SBC Complete Mon, 23 Feb 2026 08:45:10 GMT 184768159 https://news.racingjunk.com/sbc-complete/184768159/late-model-engine.html Very Strong 366 CID S/B Fresh off the Dyno. This is a very good circle track motor. Will pull hard out of the turns. See Spec sheet for details.

]]> Engines: GM/Chevrolet: 8 Cylinder: SBC Complete Sat, 31 Jan 2026 17:00:23 GMT 184768212 https://news.racingjunk.com/sbc-complete/184768212/baker-355-wet-sump-sportsman-motor-cast-iron-heads.html Baker Engineering 355 Cu. In. Wet Sump Chevy Race Motor Low hours since being freshened by Baker, with new rings, bearings, and a competition valve job. Have all paper work since original build Baker registered serial number on block and crank. Complete from carb to pan. Has less than 20 nights of racing since new 12.5 to 1 compression ratio SRP forged aluminum pistons 010 engine block fully prepped to racing standards with polished surface, and drain screens GM steel crank (purchased new) Comp…

]]> Engines: GM/Chevrolet: 8 Cylinder: SBC Complete Fri, 30 Jan 2026 14:25:27 GMT 184768207 https://news.racingjunk.com/sbc-complete/184768207/chevy-604-w-extras-brand-new-grand-rapids-michigan.html GM Performance Chevy 604 Circle Track Crate Motor For Sale New-Sealed From The Factory, Never Installed in a car, or Fired Up. Full Of Joe Gibbs Driven Break In Oil. Includes all the original factory paper work, manuals, shipping documents. Part # GHP-19433604 (Purchased January 2022) Product Note: A.S.A. APPROVED SPEC. ENGINE. THIS IS A GM FACTORY SEALED ENGINE. IT'S NOT LEGAL FOR IMCA SANCTION TRACKS/EVENTS. THIS IS AN EXTERNALLY BALANCED ENGINE THIS ENGINE IS INTENDED FOR RACING USE…

]]> Engines: GM/Chevrolet: 8 Cylinder: SBC Complete Fri, 30 Jan 2026 14:00:13 GMT