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Speedway Pro Series File-Fit Piston Rings, 4.00 Bore, Style C

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Specs
Sold in Quantity:
Set
Piston Ring Style:
C
Piston Ring Design:
Conventional
Top Ring Material:
Plasma Moly Coated Cast Iron
Second Ring Material:
Plasma Moly Coated Cast Iron
Top Ring Thickness:
1/16"
Second Ring Thickness:
1/16"
Oil Ring Thickness:
3/16"
Oil Ring Tension:
Standard Tension
Piston Ring Diameter:
-
Speedway Pro Series File-Fit Piston Rings, 4.00 Bore, Style C

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Details

Reviews (1)

Q & A (1)

What's in the Box

Info

By using an 80,000 psi low friction, low porosity plasma moly top ring along with purpose build second and oil rings, we have the best rings for the buck on the market. You will make more horsepower over other brands using these rings due to the unique design and ring face finish. 20+ additional horsepower has been seen using these rings. File fit design.

  • Top  1/16"
  • 2nd  1/16"
  • Oil  3/16"

Ring Style Chart (GIF)

Notes

Speedway Piston Ring Hierarchy

  • Good - Speedway Gas Proven Series
  • Better -Speedway Moly
  • Best - Speedway Plasma Moly
  • Ultimate Race - Speedway Pro Series

Customer Reviews

Rated 4 out of 5 by 1 reviewers.
RATING BREAKDOWN
1 reviews
5 Stars
0
4 Stars
1
3 Stars
0
2 Stars
0
1 Star
0
RECOMMEND THIS PRODUCT:

Dyno70
Verified Purchaser
Boise, ID, USA

Low Cost High Quality

February 09, 2015
No fluff in the packaging. Seems to be a high quality ring set without paying for full color brochures and shiny boxes.
Yes, I recommend this product.
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Product Q&A

1 questions : 1 answers

1 answers

What is the max compression for these rings? Also are they alcohol compatible?

nathan
United States
November 26, 2015

What is the max compression for these rings? Also are they alcohol compatible?

Answers

November 27, 2015
Eric
Expert
These plasma moly rings are commonly use with 13 to 1 compression or even higher. These rings work well with alcohol fuel.
Page 1 of 1

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