Notices

piston rings

Thread Tools
 
Search this Thread
 
Old Jun 28, 2005 | 07:35 PM
  #1  
jake13489's Avatar
jake13489
Thread Starter
|
New User
Joined: Jun 2005
Posts: 15
Likes: 0
From: up state new york
Question piston rings

are gapless compression rings realy worth the money or are a set of lap joint rings good enough?
 
Reply
Old Jun 30, 2005 | 06:45 AM
  #2  
kotzy's Avatar
kotzy
Elder User
Joined: Apr 2004
Posts: 970
Likes: 3
I have on my book shelf a Dykes Automotive Encyclopedia, dated in the
1920's. It covers the many different types of rings that were being mfg.
back then. It seems strange that in eighty years the manufactures of
a zillion engines chose to stick with the straight end rings found in engines today.
Yes they had angle ended, step ended, gapless and on and on. Those very simple
straight cut rings go into very high mileage operation without to many problems.
My advice sick with what we know works, and save a couple of bucks as well.
 
Reply
Old Jun 30, 2005 | 09:58 AM
  #3  
beartracks's Avatar
beartracks
Lead Driver
25 Year Member
Photogenic
Joined: Nov 2000
Posts: 6,623
Likes: 342
From: Albuquerque
I've run Total Seal gapless rings in two 400 engines. Both had excellent compression. Both also used oil.
 
Reply
Old Jun 30, 2005 | 05:15 PM
  #4  
jake13489's Avatar
jake13489
Thread Starter
|
New User
Joined: Jun 2005
Posts: 15
Likes: 0
From: up state new york
Is there a noticable difference in power between stock and gapless rings?
 
Reply
Old Jul 1, 2005 | 09:32 AM
  #5  
beartracks's Avatar
beartracks
Lead Driver
25 Year Member
Photogenic
Joined: Nov 2000
Posts: 6,623
Likes: 342
From: Albuquerque
I can't say there is but there should be some as compression will be a little higher.
 
Reply
Old Jul 2, 2005 | 10:03 PM
  #6  
Torque1st's Avatar
Torque1st
Posting Legend
Joined: Sep 2001
Posts: 30,255
Likes: 37
If you run Total Seal rings make sure you get the proper oil control rings for the street.
 
Reply




All times are GMT -5. The time now is 04:42 AM.

story-0
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

By Joe Kucinski | 2026-05-18 19:34:33


VIEW MORE
story-1
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

And it might be even better than that.

By Brett Foote | 2026-05-18 19:26:42


VIEW MORE
story-2
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

Slideshow: Does lowering an F-150 Lobo RUIN the ride quality?

By Michael S. Palmer | 2026-05-18 19:20:37


VIEW MORE
story-3
Ford's 2001 Explorer Sportsman Concept Looks For a New Home

Slideshow: Ford's bizarre fishing-themed Explorer concept has resurfaced after spending decades largely forgotten.

By Verdad Gallardo | 2026-05-12 18:07:46


VIEW MORE
story-4
10 Best Ford Truck Engines We Miss the Most!

Slideshow: The 10 best Ford truck engines we miss the most.

By Joe Kucinski | 2026-05-12 13:09:47


VIEW MORE
story-5
2026 Shelby F-150 Off-Road: Better Than a Raptor R?

Slideshow: first look at the 810 hp 2026 Shelby F-150 Off-Road!

By Brett Foote | 2026-05-12 12:50:07


VIEW MORE
story-6
2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

Slideshow: Everything You Need to Know about the 2027 Super Duty Carhartt Package!

By Michael S. Palmer | 2026-05-07 17:51:06


VIEW MORE
story-7
10 Most Surprising 2026 Ford Truck Features!

Slideshow: 10 most surprising Ford truck options/features in 2026.

By Joe Kucinski | 2026-05-05 11:17:22


VIEW MORE
story-8
Top 10 Ford Trucks Coming to Mecum Indy 2026

Slideshow: Here are the top 10 Fords coming to Mecum Indy 2026.

By Brett Foote | 2026-05-04 13:49:49


VIEW MORE
story-9
5 Best / 5 Worst Ford Truck Wheels of All Time

Slideshow: The 5 best and 5 worst Ford truck wheels of all time

By Joe Kucinski | 2026-04-29 16:49:01


VIEW MORE