Bill Smith
Founder, 1929-2014
Speedy Bill
Since 1952
Speedway Motors Logo
America's Oldest Speed Shop ®

Search

Canadian Leaf
Products

Shop Oval Track Engines At Speedway Motors

Speedway Motors is the circle track engine authority! Whether you have a Ford or Chevy race motor, Speedway has the engine parts you need at the best prices around. Our large assortment of iron cylinder heads, performance camshafts and racing valve train components allows you to tailor your engine to any racing condition. Speedway also has a variety of durable claimer engine kits, oil pumps and oil pans to help keep costs down without sacrificing performance or reliability.

Featured Products
Enginequest IMCA/WISSOTA Small Block Chevy Cylinder Heads
Enginequest IMCA/WISSOTA Small Block Chevy Cylinder Heads
x
            This head is engraved and serial numbered by  Engine Quest for IMCA's Sport Mods, Stock Cars, and Hobby Stocks. Now  approved for WISSOTA Midwest Mods and Street Stocks.

Assembled heads will include the following:
  • 3/8" screw in studs # 915-99156
  • 76 cc combustion chamber
  • 176-178 cc intake runners
  • Straight plug
  • 1.94/1.50 intake/exhaust valves #910-14140-1 & 910-14145-1
  • Available bare or assembled and blue printed
  • Heavy duty valves
  • Retainers and locks # 915-39741 & 577-555
  • 1.25" high-performance valve springs # 180-671515
  • Three angle valve job


Chevrolet Performance 19258602 Sealed 350 602 Small Block Crate Engine
Chevrolet Performance 19258602 Sealed 350 602 Small Block Crate Engine
x
            
Competitive and durable racing power at an economical price!
 
Designed for circle track's weekend warriors, this bullet-proof 350-horsepower, 350-cubic-inch factory-sealed racing engine is a tough combination of power and reliability –and it fits almost any racing budget.
 
Based on GM Performance Parts' popular 350 HO engine, including a brand-new, four-bolt-main block, 9:1 hypereutectic pistons, cast iron crankshaft and GM iron Vortec cylinder heads, the 350/350 Factory Stock version features a high-rise dual-plane intake manifold, 8-quart single kick-out circle track oil pan, valve cover kit with breather tube and breather, and special "kool nut" rocker arm nut design.  The 350 HO's unique dual-pattern cam is included, too. It's based on the one found in 1965-67 Corvette 327 engines, but with more lift and duration to clear the engine exhaust quickly and move in more air –providing excellent mid- and high-range power, where you need it on the track.
 
Delivered complete from the oil pan to the intake manifold –including an HEI distributor –the 350/350 racing engine has the proven parts and horsepower to enable a competitive racecar. Getting it into the winner's circle, however, is your job!
  • Track-tested durability
  • Great mid-range power
  • Best horsepower value around
  • Factory-sealed for equal competition

Specifications:

  • 350 HP @ 5000 RPM, 390 ft. lbs. of torque @ 3800 RPM
  • Bore x Stroke: 4.00” x 3.48”
  • Compression Ratio: 9.1:1
  • 92 Octane recommended fuel
  • Cast Iron, 4-bolt main caps
  • Cam Lift: .435” Intake / .460” exhaust
  • Cam Duration @ .050”: 212 deg. Intake / 222 deg. Exhaust
  • Lobe Separation: 112.5 Degree
  • .194” Intake/ 1.50” Exhaust valves
  • Stamped Steel, 1.5:1 Ratio rocker arms
Includes:
  • Fully GM assembled long block
  • Steel Valve Cover with Chevy Bowtie Logo Breathers
  • High Rise Aluminum Intake Manifold
  • HEI Distributor
  • 8” Harmonic Balancer
  • Oil pump, pick-up and 8 quart oil pan
  • Front timing cover
GM Performance Parts Racing Crate Engines are excluded from the limited warranty.
 
*Check track rules for correct application.
GM Performance IMCA Sealed CT 350 602 Crate Engine, IMCA Approved
GM Performance IMCA Sealed CT 350 602 Crate Engine, IMCA Approved
x
            
Competitive and durable racing power at an economical price!
 
Designed for circle track's weekend warriors, this bullet-proof 350-horsepower, 350-cubic-inch factory-sealed racing engine is a tough combination of power and reliability –and it fits almost any racing budget.
 
Based on GM Performance Parts' popular 350 HO engine, including a brand-new, four-bolt-main block, 9:1 hypereutectic pistons, cast iron crankshaft and GM iron Vortec cylinder heads, the 350/350 Factory Stock version features a high-rise dual-plane intake manifold, 8-quart single kick-out circle track oil pan, valve cover kit with breather tube and breather, and special "kool nut" rocker arm nut design.  The 350 HO's unique dual-pattern cam is included, too. It's based on the one found in 1965-67 Corvette 327 engines, but with more lift and duration to clear the engine exhaust quickly and move in more air –providing excellent mid- and high-range power, where you need it on the track.
 
Delivered complete from the oil pan to the intake manifold –including an HEI distributor –the 350/350 racing engine has the proven parts and horsepower to enable a competitive racecar. Getting it into the winner's circle, however, is your job!
  • Track-tested durability
  • Great mid-range power
  • Best horsepower value around
  • Factory-sealed for equal competition

Specifications:

  • 350 HP @ 5000 RPM, 390 ft. lbs. of torque @ 3800 RPM
  • Bore x Stroke: 4.00” x 3.48”
  • Compression Ratio: 9.1:1
  • 92 Octane recommended fuel
  • Cast Iron, 4-bolt main caps
  • Cam Lift: .435” Intake / .460” exhaust
  • Cam Duration @ .050”: 212 deg. Intake / 222 deg. Exhaust
  • Lobe Separation: 112.5 Degree
  • .194” Intake/ 1.50” Exhaust valves
  • Stamped Steel, 1.5:1 Ratio rocker arms
Includes:
  • Fully GM assembled long block
  • Steel Valve Cover with Chevy Bowtie Logo Breathers
  • High Rise Aluminum Intake Manifold
  • HEI Distributor
  • 8” Harmonic Balancer
  • Oil pump, pick-up and 8 quart oil pan
  • Front timing cover
GM Performance Parts Racing Crate Engines are excluded from the limited warranty.
 
Note: Comes sealed with IMCA issued bolts and is approved for use in IMCA
 
*Check track rules for correct application.
GM Performance 19318604 IMCA Sealed CT 400 604 Crate Engine, IMCA Approved
GM Performance 19318604 IMCA Sealed CT 400 604 Crate Engine, IMCA Approved
x
            
Run up front with our race-winning 400-horsepower 350 with Fast Burn heads!
 
GM Performance Part's Fast Burn cylinder heads are the fast way to the winner's circle –and they're standard on the 350/400 Late Model GM racing engine from GM Performance Parts.
 
This brand-new, factory-sealed racing engine is based on the popular Fast Burn 385-horsepower street crate engine, but includes a racing-only 8-quart circle track oil pan, with dual kick-out design, along with a valve cover breather kit and special "kool nut" rocker arm design. The assembly also includes an open-plenum high-rise intake manifold and 1.5:1-ratio aluminum roller rockers.
 
Because it's based on the 350 Fast Burn engine, the 350/400 racing engine includes a bulletproof bottom end, anchored by a forged steel crankshaft and hypereutectic pistons. The 23-degree, Fast Burn aluminum heads enable tremendous power in the small-block V-8 because of a unique chamber design that quickly and completely burns all of the air/fuel mixture –giving you maximum power all the time.
 
With the 350/400 racing engine under the hood of your Late Model, you'll put a "fast burn" on the competition.
  • Formerly sold as GM Performance 91088958604 IMCA 604 Crate Engine
  • High-revving matched components
  • A fraction of the price of a custom engine!
  • Factory-sealed for equal competition
  • 400 HP @ 5500 RPM
  • 400 ft. lbs. of torque @ 4500 RPM
  • 4.00" x 3.48" bore x stroke
  • 9.6:1 compression ratio
  • 92 Octane recommended fuel
  • 4-bolt main caps
  • Cam lift: .474" intake / .510" exhaust
  • Cam duration @ .050": 208° intake / 221° exhaust
  • 112° lobe separation
  • 1.5:1 ratio stamped rocker arms

Includes:

  • Fully assembled long block
  • Black steel valve covers w/ breathers
  • Oil pump, pick-up, 8 quart oil pan
  • Eliminator Vortec intake manifold
  • Spark plugs
  • 8" harmonic balancer
  • Front timing cover
GM Performance Parts Racing Crate Engines are excluded from the limited warranty.
 
Note: Comes sealed with IMCA issued bolts and is approved for use in IMCA
 
*Check track rules for correct application.

"Oval Track, Engine" Page 1 of 25

  • Magnetic Drain Plug
    $3.99
    Product Rating: 5.00 Stars
    Magnetic Drain Plug
    x
                

    Metal debris can wreak havoc on an engine. Install this plug in your oil pan to catch any metal filings before they get sucked into the oil pump and cause real damage!

    Will fit any oil pan with 1/2-20 threads.

  • Rocker Arm Balls for 7/16 Inch Stud
    Rocker Arm Balls for 7/16 Inch Stud
    x
                Replacement rocker arm pivot balls with oil slots. Comes in a set of 16 for use with 7/16" rocker arm studs.
            
  • Magnetic Engine Heater
    $49.99
    Magnetic Engine Heater
    x
                This 200 Watt engine oil/block heater features a magnetic base. 110 volt, 5 foot cord.
            
  • Dura-Bond FKC-1HP Small Block Chevy Engine Finishing Hardware
    Dura-Bond FKC-1HP Small Block Chevy Engine Finishing Hardware
    x
                

    Kit Includes:

    • (4) Head Dowels
    • (2) Timing Cover Dowles
    • (3) Cam Bolts
    • (1) Cam Lock Plate
    • (2) Oil Filter Adaptor Bolts
    • (1) Long Woodruff Key
    • (2) Short Woodruff Keys
    • (2) Transmission Dowels
  • Flathead Lifter Wrench
    $9.99
    Product Rating: 4.25 Stars
    Flathead Lifter Wrench
    x
                

    Use this handy wrench to set your flathead's adjustable lifters.  For use with our 450-F8502 lifters.

  • 2.3 Ford Round Tooth Timing Set
    2.3 Ford Round Tooth Timing Set
    x
                

    If you are making serious power out of your 2.3 Ford engine, it will only be a matter of time before you strip the square teeth off a timing belt.

    This round-tooth timing kit includes a lightweight aluminum adjustable upper sprocket, lower sprocket, auxillary shaft sprocket and round-tooth belt.

  • Small Block Chevy Claimer Oil Pan w/ Plug Combo, Hi-Vol. Pump, LH Dipstick
    Small Block Chevy Claimer Oil Pan w/ Plug Combo, Hi-Vol. Pump, LH Dipstick
    x
                

    Save money with our Claimer Pan Combos! For Small Block Chevy 1955-79 (driver side dipstick). Meets 2011 IMCA rules. Will not fit rear steer cars unless the engine has been moved back. Works with stock or mini starters.

    Kits include:

    • Claimer Oil Pan with 1" inspection plug (6 quart, 7-1/4" deep)
    • Oil Pump Pickup, 5/8" diameter 
    • High Volume Pump (55-65 psi preset)
  • AFCO 80652 Chevy Engine Mounts, Rear
    AFCO 80652 Chevy Engine Mounts, Rear
    x
                AFCO Rear Chevy Engine Mounts
            
  • Valve Cover Adapter for Center Bolt Heads
    Valve Cover Adapter for Center Bolt Heads
    x
                

    As you know, you can't run a stud girdle when using centerbolt valve covers. These handy adaptors simply bolt to your centerbolt heads which allows you to use standard valve covers and stud girdles. O-ring seal on head side. Use standard gasket on valve cover side. Has bolt holes to use with early '60-'86 "straight bolt" valve covers as well as '55-'59 staggered bolt valve covers.

    We also carry adaptor plates (# 910-17145) to put '87 and newer center-bolt valve covers on '60-'86 heads.
     

  • Fel-Pro P1003 S/B Chevy 265-400 Steel Ring Head Gasket 4.166 Inch Bore
    Fel-Pro P1003 S/B Chevy 265-400 Steel Ring Head Gasket 4.166 Inch Bore
    x
                

    These Fel-Pro gaskets work with both cast iron and aluminum heads. Pre-flattened steel wire ring gaskets have the strength of steel wire sealing with minimum brinelling of aluminum heads. Pre-flattened copper wire ring gaskets will not brinell aluminum heads. They offer superior heat dissipation. Multi-layer steel gaskets offer current leading-edge technology and provide a long-term, leakproof seal called Perma Torque MLS.

    • Gaskets are sold each
    • Pre-flattened steel wire
    • Nominal compression thickness: .041"
    • Compressed volume: 9.1 cc
    • 4.166" bore gaskets can be used on 400 race engines with up to 4.155" max bore with minimal chamfer
    • When using aluminum heads, we recommend gaskets with soft copper wire rings (such as 344-1010). This ensures that the aluminum head is not "scarred" by the combustion seal. Shim style 344-1094 will also work well with aluminum heads.

    Head Gasket Application (JPEG)

    Speedy Tip for Proper Head Gasket Seal (GIF)  

  • ARP Fasteners 230-7001 Small Block Chevy Oil Pump Studs
    ARP Fasteners 230-7001 Small Block Chevy Oil Pump Studs
    x
                For S/B Chevy only. Heat treated Chromoly steel. Comes with grade 8 nut and heat treated washer.
            
  • Mr Gasket 1591 Timing Tape, 8 Inch Balancer
    Mr Gasket 1591 Timing Tape, 8 Inch Balancer
    x
                A convenient way to avoid the expense of having the harmonic balancer degreed. This timing tape is precisely accurate in calibration. Use it for accurate timing, setting valve lash or when degreeing the harmonic balancer. For S/B & B/B Chevy V8 engines.
            
  • Fel-Pro Gaskets FS7525B 1949-53 Flathead Ford V8 Overhaul Gasket Set
    Fel-Pro Gaskets FS7525B 1949-53 Flathead Ford V8 Overhaul Gasket Set
    x
                

    If you're going to overhaul your Flathead, you're going to need new gaskets. This complete overhaul gasket set is for 1949-1953 Ford and Mercury flathead V8 engines. Includes all the necessary gaskets and seals you need for a typical engine rebuild.

    • High-quality gaskets for a leak-free engine
    • Modern composition head gaskets
    • Head gaskets will fit bores up to 3-3/16" (3.270")
    • Set includes gaskets for:
      • Cylinder Heads
      • Oil Pan
      • Rear Seal
      • Water Pumps
      • Front Packing
      • Fuel Pump
      • Water Necks
      • Timing Cover
      • Valve Seals
      • Intake Manifold
      • Exhaust Manifolds
  • Small Block Chevy High-Volume Oil Pump, 5/8 Pickup
    Small Block Chevy High-Volume Oil Pump, 5/8 Pickup
    x
                

    Thse high-volume oil pumps move 25% more volume than stock volume oil pumps. Pumps are preset to 55-65 psi. Fits Small Block Chevy.

  • Speedway Chevy 350 Crankshaft, Two-Piece Main
    Speedway Chevy 350 Crankshaft, Two-Piece Main
    x
                

    New, hi-tech fatigue resistant 80-60-06 cast steel crank with near forged steel endurance. All journals are ground and polished to exacting tolerances. Superior quality stock replacement crank at a value price.

    • IMCA southern sport mod legal (Drilled only on the first rod throw)
    • Angle oil shot holes 
  • Speedway Small Block Chevy Crankshaft Wiper
    Speedway Small Block Chevy Crankshaft Wiper
    x
                

    Removes excess oil from the crankshaft to improve top end horsepower and reduce windage. Fits Small Block Chevy. Mounts to the starter side of the block.

    Slight trimming may be required. For best results, trim to within .045" of the rods and counterweights.

  • Small Block Chevy Oil Pan Stud Kit
    Small Block Chevy Oil Pan Stud Kit
    x
                The black finish grade 5 bolts have a Bullet tip to make installation easy. The zinc plated self-locking nuts give uniform clamping for a positive seal.
            
  • Offenhauser 1949-1953 Flathead Intake Gasket
    Offenhauser 1949-1953 Flathead Intake Gasket
    x
                

    These intake manifold gaskets for all 1949-1953 Ford/Mercury Flatheads are easy to trim for matching block ports and intake if necessary.

    • Intake manifold gasket
    • For all 1949-1953 Ford/Mercury Flatheads
    • Easy to trim for matching block ports and intake
  • Manley 42171 Small Block Chevy Head Bolts
    Manley 42171 Small Block Chevy Head Bolts
    x
                

    Heavy duty design, longer than stock, for use with head bolt washers. 

    • 180,000 PSI material
    • Longer than stock for use with washers
    • Improved wrenchability with 1/2" hex head

    Order one set per head (two sets required per motor). Washers sold separately. 

  • Main Bearing Spacers - Small Block Chevy, 350 Crank
    Main Bearing Spacers - Small Block Chevy, 350 Crank
    x
                Put a 350 crank in a 400 block.  Simply snap in and install regular 350 main bearings.  Reusable. 

    Spacer bearing makes up for difference in crank journal diameters.

  • EngineQuest AT350 Small Block Chevy Rear Main Alignment Tool
    EngineQuest AT350 Small Block Chevy Rear Main Alignment Tool
    x
                Small block Chevy rear main alignment tool
            
  • Valvetrain Oil Deflector
    $22.99
    Valvetrain Oil Deflector
    x
                Redirects oil from push rods to fulcrum balls, rockers and springs to provide maximum lubrication and cooling. Extends life of stock valve train assembly. Manufactured from lightweight aluminum. Ideal for claimer motors. Fits all S/B Chevy and Ford 302 motors with stamped rocker arms. 

    Polylocks are required for the installation of this item. Please see our suggestions on this page.

  • Small Block Chevy 4340 Steel H-Beam Rods, Bushed Pin
    Small Block Chevy 4340 Steel H-Beam Rods, Bushed Pin
    x
                

    Heavy duty H-beam connecting rods for S/B Chevy. Full floating wrist pin in silicon bronze bushing. Precision bolt bushing to positively locate cap. Features 8640 PCE 7/16" cap screws.

    Weight matched sets of 8. Available in 5.7" or 6.0" lengths.

  • Small Block Chevy Windage Tray, Plain Steel
    Small Block Chevy Windage Tray, Plain Steel
    x
                

    Screen style oil windage tray for S/B Chevy engines using a stock style pan with rear sump. Ready to install. Fits 2 or 4 bolt main blocks.

  • Best Gasket 536G-P 49-53 Flathead Ford GraphTite Big Bore Head Gaskets
    Best Gasket 536G-P 49-53 Flathead Ford GraphTite Big Bore Head Gaskets
    x
                

    These 1949-1953 Flathead Ford Head gaskets are for use with all bores from 3-1/16" to 3-3/8".

    • 1949-1953 Flathead Fords
    • GraphTite cylinder head gaskets
    • Use with all bores from 3-1/16" to 3-3/8"

    Note: Please use a spray-on sealer like K&W Copper Coat or Permatex Copper Spray-a-Gasket when installing these head gaskets. Be sure to re-torque the bolts/nuts after several warm-up/cool-down cycles.

  • Camshaft Lockplate and Bolt Kit
    Camshaft Lockplate and Bolt Kit
    x
                

    Camshaft lock plate with three grade 8 cam bolts.  V8 and V6 Chevy.

    Bolts are 5/16-18 X 7/8 USS Course Grade 8

  • 1949-53 Ford Flathead Main Bearings
    From: $84.99
    1949-53 Ford Flathead Main Bearings
    x
                Please view the product's page for more information
            
  • COMP Cams CL12-212-2 S/B Chevy Magnum Cam & Lifter Kit, 2000-6000 RPM
    COMP Cams CL12-212-2 S/B Chevy Magnum Cam & Lifter Kit, 2000-6000 RPM
    x
                

    These COMP Cams camshaft and lifter kits are just the ticket whether it's for a daily driver or hot street machine. These "CL" kits include new camshaft, new hydraulic lifters and camshaft lube.

    Great for street machines. Needs stall, headers and gears. Rough idle.

    Application Chart (GIF)

    282-122122 Specs (PDF)

  • Stock Small Block Chevy Rocker Arm Pivot Balls
    Stock Small Block Chevy Rocker Arm Pivot Balls
    x
                Stock style small block Chevy rocker arm balls are heat treated and grooved for improved oiling. For stock 3/8" diameter studs. Set of 16.
            
  • 2.3L Ford Billet Timing Belt Tensioner
    2.3L Ford Billet Timing Belt Tensioner
    x
                

    Designed for all out racing conditions, these 2.3L Ford timing belt tensioners feature a machined stainless steel back plate, billet aluminum pulley and 13k RPM double roller bearings. The spring pin is an exclusive shoulder pin design, not a cheap spring pin like the competition. Eliminates costly and severe valvetrain damage caused by stock 2-piece stamped wheel.

  • Valve Cover Hold Down Clamps
    From: $5.99
    Product Rating: 5.00 Stars
    Valve Cover Hold Down Clamps
    x
                Set of eight for small block Chevy hold down clamps. Available in Zinc or Chrome and are 5" long overall.
            
  • Braided Pressure Gauge Line Kit
    Braided Pressure Gauge Line Kit
    x
                This braided pressure gauge line kit makes it a snap to hook up your pressure gauge.  Can be used with oil, water, fuel or air. Includes AN 4 braided line,  AN4 to 1/8" NPT male and AN4 to 1/8" NPT female. Choose from lengths of  25", 36" or 48".
            
  • Steel Tank Mounting Brackets for Spun Aluminum Fuel Tanks
    Steel Tank Mounting Brackets for Spun Aluminum Fuel Tanks
    x
                

    These powder coated steel band clamps feature two tabs for attachment (per clamp) to a flat surface. Use them with 8" diameter tanks. These tank mounting straps work best with our spun aluminum gas tanks, (91076401 and 91076402).

    • Powder coated
    • Steel
    • Two tabs for attachment (per clamp)
    • Use with 8" diameter tanks
  • Steel Shim SBC Timing Cover Seal Kit
    Steel Shim SBC Timing Cover Seal Kit
    x
                Steel shim seal holder required for KSE front covers.
            
  • Small Block Chevy Sportsman Steel Roller Tip Rocker Arms, 1.5:1, 3/8 Stud
    Small Block Chevy Sportsman Steel Roller Tip Rocker Arms, 1.5:1, 3/8 Stud
    x
                

    If your class or budget does not allow aluminum or stainless roller rocker arms, check out these steel roller tip rockers. Made from 4340 heat treated chromoly steel, they feature a longer slot to eliminate stud bind issues. Plus, the roller tip minimizes scrubbing (the result of the valve stem pushing hard against the valve guide), reducing friction and freeing up an additional 15 to 30 horsepower over stock rockers.

    • 4340 steel rocker body
    • Adds up to 30 HP over stock rockers
    • Excellent replacement for stock or sportsman engines
    • Eliminates noise & slop associated with worn or high mileage rockers
    • Includes polylocks and grooved balls
  • Moroso 37800 Chevy Block Deck Plug Kit
    Moroso 37800 Chevy Block Deck Plug Kit
    x
                

    Reduce upper cylinder wall distortion by installing 3/4" NPT plugs in deck water passage holes of S/B Chevy V8 and 90° V6 Chevys. Machining necessary after installation. Makes water passage holes 5/16".

    • Reduces upper cylinder wall distortion
    • Water holes must be tapped before the plugs are screwed in
    • Block must also be decked after installation
    • Plugs also restrict water flow to the cylinder heads by reducing size of water passage holes to 5/16"
Goto Previous PagePrevious Page
1 2 3 4 5 ... 25