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Chrevrolet Big Block Series Pro Mod GP Piston Kit

Part Number 194909 (132583247)
UPC: 193564031587
Package contents: 1 Each per Box
MADE IN USA
$1,283.99 FREE SHIPPING
Out of stock
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Description

As the leader in forged racing pistons, JE Pistons has applied over 75 years of experience to its wide range of premium forged pistons for domestic applications. Engineered, forged and machined 100% in the USA, JE Pistons are designed for each specific engine and racing application to provide the ultimate combination of durability and performance. From dirt track to drag strip, JE Pistons? performance is proven in victory lane time and time again. Equip your engine with the best in forged pistons.

JE pistons are all designed, forged, and machined in-house, allowing control over every step of the piston-making process. JE Pistons 7+ decades of experience in high-level racing has led to offering premium racing features, including full billet construction, EN plating, and purpose-designed coatings, to name a few.

Features & benefits

  • Proprietary Forged Side Relief (FSR) forging design minimizes friction and power loss with reduced skirt width and saves additional weight with a shorter wrist pin
  • Accumulator groove (depending on application) helps reduce pressure from combustion gases, reducing ring fluttering and improving ring seal for consistent power
  • Skirt coating (depending on application) reduces friction and wear on piston skirts and cylinder walls while simultaneously reducing operating noise
  • Forged in the USA using 2618 aluminum, yielding high tensile strength needed for high-demand performance applications
  • Designed specifically for each engine and use application to provide optimized performance durability
  • Made 100% in the USA

Specifications

2nd Groove Width 0.064 in
Bore Diameter 4.600 in
Compression Height 1.280 in
Compression Ratio 0.58680555555556
Connecting Rod Length 6.385 IN
Country Of Origin USA
Cylinder Head BIG CHIEF 18 DEG
Engine Big Block
Engine Detail BIG CHIEF 18 DEG
Engine Displacement 454 BB
Engine Family Big Block
Engine Stroke 4.250 in
Engine Type ICE
Exhaust Angle 9
Exhaust Depth .0505
Exhaust Diameter 2.103
Forging Type Round
Intake Angle 18
Intake Depth .275 in
Intake Diameter 2.500 in
Make Chevrolet
Oil Groove Width 0.21800 in
Oil Rail Support Required Part Number Yes
Oil Rail Support Required. Part Number: 4600-203
Oil Ring Thickness 0.218 in
Piston Average Weight 667 gr
Piston Head Type Dome
Piston Material 2618
Piston Quantity 8
Piston Series JE Pistons
Piston To Wall Clearance -0.006499 in
Piston Volume 13.00 cc
Product Market Domestic
Product Type Engine Piston Kit
Ring Set Included No
Second Compression Ring Thickness 0.0640 in
Top Compression Ring Thickness 0.0435 in
Top Groove Width 0.04350 in
Wrist Pin Length 2.930 in
Wrist Pin Material 5115 Low Carbon Steel, Case Hardened
Wrist Pin Outer Diameter 0.990 in
Wrist Pin Wall Thickness 0.180 in

Warranty

30 Months

California residents

WARNING: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.

Carb Status

California carb status to be completed

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