Engine Kits

Chevy 454 (to 1985) Street Performance Master Kit With Crankshaft
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Chevy 454 (to 1985) Street Performance Master Kit With Crankshaft



Part #: EK1235A
List Price: $1,635.98
Our Price: $817.99
You Save: $817.99

Availability: In Stock

View Optional Components

Chevy 454 (to 1985) Street Performance Master Kit

Includes

  • Elgin Pro Stock  Camshaft and lifters
  • Premium Moly  Piston Rings
  • Speed Pro Hypereutectic Coated Skirt Flattop  Pistons
  • Clevite77 Tri Metal Main Bearings
  • Clevite77 Tri Metal Rod Bearings
  • Clevite77 Cam Bearings
  • CloyesTrue Roller Timing Chain and Gears
  • Scat 9000 Series Cast/Steel Crankshaft NEW STD Size
  • Melling  Hi Volume Oil Pump
  • Melling Frost Plugs
  • Fel Pro/Speed Pro Gasket Set

Please note… Occasionally we will substitute top quality brand names in our engine kits. Some examples are Melling & Sealed Power, Perfect Circle & Hastings, Clevite & Federal Mogul. Thank You.

 H661CP - BBC 454 Flattop Hypereutectic Coated Skirt Pistons H661cp std

Kit includes flattop pistons with 2 valve reliefs.  

Piston P/N CID 100.9 106.9 109.4 116.9 119.0 124.0

H661CP

454

8.77

8.40

8.26

7.86

7.75

7.52

H661CP20

458

8.84

8.47

8.32

7.92

7.81

7.57

H661CP30

461

8.88

8.50

8.36

7.95

7.84

7.60

H661CP40

463

8.91

8.54

8.39

7.98

7.87

7.63

H661CP60

467

8.98

8.60

8.46

8.04

7.94

7.69

H661CP100

476

9.13

8.74

8.59

8.17

8.06

7.81


Check it out

We now have a special option with this kit.  You can upgrade to a .210" Dome Piston!  This upgrade has become so popular, we are now able to discount your cost on this Hi Performance Option! Upgrade today!

Compression ratio by cylinder head chamber volume.
This piston includes lock rings for use in a full floating assembly!

  • Ring dimensions 5/64, 5/64, 3/16
  • Dome Shape; .210 Dome w/ 2 reliefs
  • Compression dist 1.640
  • Deck Clearance .025
  • Skirt Clearance .0015
Piston P/N CID 100.9 106.9 109.4 116.9 119.0 124.0

H693CP

454

10.78

10.20

9.97

9.37

9.21

8.87

H693CP20

458

10.86

10.28

10.05

9.44

9.29

8.94

H693CP30

461

10.91

10.32

10.09

9.48

9.32

8.97

H693CP40

463

10.95

10.36

10.13

9.52

9.36

9.01

H693CP60

467

11.04

10.44

10.22

9.59

9.43

9.08

H693CP100

476

11.21

10.61

10.38

9.75

9.58

9.22


Please note… Occasionally we will substitute top quality brand names in our engine kits. Some examples are Melling & Sealed Power, Perfect Circle & Hastings, Clevite & Federal Mogul. Thank You.

Great gift idea... 84030 Liberty Classics
Liberty Classics Chevy Big Block L89 Tri-Power Model Engine 1:6 Scale

click here for more Die Cast Engine Models


Make:

Chevy

Model:

all

Year:

to19985
Required Options:
*Rings:
*Pistons:
*Rod Brgs:
*Main Brgs:
*Elgin Pro Stock Cam Kit:
Upgrade Options:
Valve Springs:
Comp Valve Springs 911-16 (single spring with damper) (no machining required) up to .544 lift $79.99
Comp Valve Springs 924-16 (dual spring) (machining required on cylinder heads) up to .629 lift $98.99
Dome Piston Upgrade:
Speed Pro H693cp .210" Hi Dome Piston Upgrade at a special price with this Kit! $43.40
Roller Rocker Arms:
17021-16 Comp Cams Die Cast Aluminum Roller Rockers 1.7 ratio $188.99
Intermediate Shaft w/pinned steel sleeve:
Intermediate Shaft w/ Pinned Steel Sleeve Required w/ HV Pump IS77 $6.99

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