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What You Don't Know Can Cost You!
Shop Smart and Educate Yourself Before You Buy!
| SMEDING PERFORMANCE | OTHER ENGINE BUILDERS |
|---|---|
| ALL NEW COMPONENTS | USE REMANUFACTURED USED PARTS |
| MATCHED COMPONENTS FOR A TRUE SYSTEM | WHATEVER PARTS ARE AVAILABLE |
| PROPER CRANKSHAFT BALANCING | "GOOD ENOUGH" BALANCING |
| EVERY INDIVIDUAL ENGINE IS DYNO TESTED AND BROKEN IN | YOU MIGHT GET A GENERIC DYNO SHEET FOR THAT SERIES OF ENGINE |
| FORGED STEEL CRANKSHAFT AND CONNECTING RODS | YOU MIGHT GET A FORGED CRANKSHAFT |
Chevy compatible crate engines with a 3 year, unlimited mile warranty!
Call for more details and financing!
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383" Short BlockBlock: Smeding Heavy Duty 4 Bolt Mains, 9.025" Deck Height, 1 Piece Seal, 4.000" BoreCrankshaft: Smeding 4340 Forged Steel, Internal/External Balance, 3.800" StrokeRods: Smeding 5140 Forged Steel I-Beam with 3/8" Bolts, 5.700" LengthPistons: UEM Custom Hypereutectic Aluminum, 13.5cc Dish, Coated SkirtsRings: Plasma-Moly Top, Low Friction Oil, 5/64" x 5/64" x 3/16"Compression Ratio: 10.0:1 w/ 64cc Heads, 9.3:1 w/ 72cc HeadsWarranty: 3 Year, Unlimited Miles Camshaft Kit includes: camshaft, hydr...
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383" Extreme 450hpWith the knock-out punch of a big-block in a small-block package, this engine has become our most popular Chevy stroker. Gobs of tire-frying low end torque and a very noticeable exhaust thump are the signature for this engine. Do not let the big power numbers scare you, this is a street engine through and through with some bad boy thrown into the mix. This engine produces a very broad, strong torque curve that is good not only for cruising, but for high performance as well. Power brakes and o...
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383" Long BlockWhy buy a rebuilt engine or some production line 350" when you can have a BRAND NEW 383" for nearly the same price? And do not think this is some cheapie engine, these are 100% completely new engines built with quality parts like a new 4 bolt main block, forged crankshaft & rods, roller cams & roller valvetrain. These engine are built with the same details Smeding Performance has become known for, QUALITY! Built using all 100% brand new parts, including the block, this engine was desi...
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406" Eliminator 520hp
Utilizing a big bore engine block and a medium stroke forged crankshaft, this engine loves to rev! Using only top of the line components like a fully forged rotating assembly, hydraulic roller camshaft and aluminum heads, the 406" Eliminator is the engine your car needs. Check out our custom options and packages below to find your perfect combination! Block: Dart SHP 4 Bolt Mains, 9.025" Deck Height, 1 Piece Seal, 4.125" BoreCrankshaft: Smeding 4340 Forged Steel, Internal/External Balance, 3...
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383" Hot Rod 420hpDo you want muscle under your hood and driveability too? Here it is, the 383" Hot Rod. Featuring a broad power range that is excellent for all cars and trucks, even those with automatic overdrives, the 383" Hot Rod also has the exhaust tone that has a lope to it for that hot rod sound. Good for every day cruising, and hot rodding too. With a wide range of available options, you can customize it to your liking. And like all Smeding Performance engines, it is broken-in, calibrated, and tested f...
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406" Short Block
Block: Dart SHP 4 Bolt Mains, 9.025" Deck Height, 1 Piece Seal, 4.125" BoreCrankshaft: Smeding 4340 Forged Steel, Internal/External Balance, 3.800" Stroke Rods: Smeding 5140 Forged Steel I-Beam with 3/8" Bolts, 5.700" Length Pistons: JE Custom 2618 Forged Aluminum, 18cc Dish, Coated Skirts Rings: Plasma-Moly Top, Low Friction Oil, 1/16" x 1/16" x 3/16"Compression Ratio: 10.0:1 w/ 64cc Heads, 9.3:1 w/ 72cc HeadsWarranty: 3 Year, Unlimited Miles Camshaft Kit includes camshaft, hydraulic roller ...
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383" Cruiser 380hpThe 383" Cruiser engine is our daily driver of the bunch. This engine is built with a mild hydraulic roller camshaft for a very slight idle, easy driving and great fuel economy. Because it is so mild mannered, the 383" Cruiser works well with automatic overdrive transmissions and stock torque converters. Get out on the road and cruise with this Cruiser, the easy driving engine. Block: Smeding Heavy Duty 4 Bolt Mains, 9.025" Deck Height, 1 Piece Seal, 4.000" BoreCrankshaft: Smeding 4340 Forge...
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406" Long Block
Utilizing a big bore engine block and a medium stroke forged crankshaft, this engine loves to rev! Using only top of the line components like a fully forged rotating assembly, hydraulic roller camshaft and aluminum heads, the 406" Eliminator is the engine your car needs. Check out our custom options and packages below to find your perfect combination! Block: Dart SHP 4 Bolt Mains, 9.025" Deck Height, 1 Piece Seal, 4.125" BoreCrankshaft: Smeding 4340 Forged Steel, Internal/External Balance, 3....
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540" Cruiser 620hp
If you are a big-block sort of guy, then you are really going to like our smallest rat motor; 540" Cruiser. Using a proven combination of top-quality parts with meticulous machining and assembly, then dyno tuning and testing each one, this engine puts out enough horsepower and torque to melt the pavement with the slightest tickle of the throttle.Like all Smeding Performance crate engines, the 540" Cruiser runs on premium pump gas and works with either a stick or automatic transmission, even w...
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SBC Power Adder Short BlockThe Power Adder SBC Short Block comes standard with many features designed to handle high horsepower levels (Turbo, Blower, Nitrous)The Dual 3/16" Keyway option is highly recommended for supercharger applications. The ATI Blower Balancer has both the 3 bolt SBC pattern and the standard 2.80" Chrysler Blower Bolt Pattern & extra thick BBC Hub. The ATI Balancer requires a matching ATI Timing Cover which accepts a BBC timing cover seal to match the Balancer's larger hub.Compression Ratio ca...
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427" LS Power Adder Short BlockThis LS Power Adder Short Block comes standard with a DART SHP Iron engine block. This block utilizes a 6 bolt cylinder head pattern for extra clamping force to help secure the cylinder heads and head gaskets. It also has billet steel main caps with splayed outer bolts. This greatly increases the strength of the engine block and tightly secures the crankshaft. Please call for additional options or upgrades. Specs:Block: DART SHP Iron, 6 Bolt Head Pattern, Billet Steel Main Caps, 4.125" BoreCr...
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SBC Power Adder Long BlockThe Power Adder SBC Short Block comes standard with many features designed to handle high horsepower levels (Turbo, Blower, Nitrous)The Dual 3/16" Keyway option is highly recommended for supercharger applications.The ATI Blower Balancer has both the 3 bolt SBC pattern and the standard 2.80" Chrysler Blower Bolt Pattern & extra thick BBC Hub. The ATI Balancer requires a matching ATI Timing Cover which accepts a BBC timing cover seal to match the Balancer's larger hub. 383" Specs:Block: Sme...
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632" BMF 840hp
This is the most powerful, naturally aspirated, pump gas, hydraulic roller, true street engine we have to offer. Everything about this engine is just epic. The cubic inch, the cylinder heads, the camshaft, everything is turned up to the max, yet this beast still makes peak power under 6,000rpm, has a very street friendly valve train and runs great on pump gas. It truly is a B.M.F'r. Like all Smeding Performance engines it is backed by our industry leading 3 year/unlimited mile warranty. Block...
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427" LS Power Adder Long BlockThis LS Power Adder Long Block comes standard with a DART SHP Iron engine block. This block utilizes a 6 bolt cylinder head pattern for extra clamping force to help secure the cylinder heads and head gaskets. It also has billet steel main caps with splayed outer bolts. This greatly increases the strength of the engine block and tightly secures the crankshaft. Please call for additional options or upgrades. Specs:Block: DART SHP Iron, 6 Bolt Head Pattern, Billet Steel Main Caps, 4.125" BoreCra...
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416" LS Short Block416" LS Short Block Specs:Block: New GM LS3 Aluminum, 4.065" Bore, Gen IV Crankshaft: Smeding 4340 Forged Steel, Internal Balance, 4.000" Stroke, 58x Rods: Smeding 300m Forged Steel I-Beam w/ 8740 Bolts, 6.125" Length700hp Pistons: 4032 Forged Pistons, 3.3cc Flat Top, Coated Skirts1,000hp Pistons: 2618 Forged Pistons, Optional Volume, Coated Skirts & Tops Rings: Plasma-Moly Top, Low Friction Oil, 1.5/1.5/3.0 Warranty: 3 Year, Unlimited Miles Cam Specs:530hp: .620/.605 Lift, 225/238 Durati...
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572" Extreme 700hp
So our 540" Extreme isn’t a big enough big-block for you? Let us introduce the 572" Extreme...Over 700 rampaging horsepower and 700 traction-annihilating lb/ft of torque, all on pump gas! Have we got your attention? Mixing all of the right severe-duty parts into a potent, streetable combination, along with precise machining and balancing, all hand-assembled with the skill of more than 30 years of craftsmanship, you have an engine that makes more normally-aspirated power with a single 4v carb ...
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