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Speed Pro FMP H615CP30 Small Block Chevy 400 Dished Pistons 4.155 Bore 5.7" 406

FMP H615CP30
Limited Supply: only 2 remaining
Pricing: $230.99
Qty:
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Description

Chevy 400 Speed Pro Pistons

This is a new set (8) of Speed Pro hypereutectic Chevy 400 pistons - H615CP. +30 bore. Dish piston with 4 valve reliefs. Anti-friction coated skirts. For use with 5.7" connecting rods. Includes pins and wire locks. Can be used with either pressed fit or bushed rods.

https://www.kmjperformance.com/ebay/Logos/speedpro.jpg   H615CP30

Bore

4.155"

Stroke

3.75"

Dome Shape

.135 dish, 4 VR

Dome Volume

-12.5 cc

Comp. Distance

1.425"

Pin Type

Press or Float

Ring Size

5/64, 5/64, 3/16

Piston Weight

579 g. (approx)

 

Compression (@ .025 deck clearance)

58cc

64cc

68cc

72cc

76cc

10.78

10.14

9.76

9.40

9.08

These hypereutectic Speed Pros are perfect for stock to moderate performance rebuilds. Silicone aluminum alloy allows them to run with tighter clearances, less friction, and increased sealing. Higher strength compared to regular cast pistons. Duroshield coating on piston skirts delivers longer life and reduced friction.

Details

  • FMP H615CP30
  • FMP H615CP30
  • Speed Pro
  • Available
  • New

Shipping Information

  • Item Requires Shipping
  • 17.0 lbs.
  • W5.0000” x H0.5000” x L7.0000”
  • Free Shipping!

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