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  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
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Anyone use gapless rings?

  • Thread starter Thread starter stephen4785
  • Start date Start date Feb 11, 2004

stephen4785

New Member
Dec 14, 2003
321
0
0
Fort Worth Texas
Feb 11, 2004
#1
  • Feb 11, 2004
  • #1
Iv gotta rering my 289 .030. Im thinking about using gapless rings.Are the worth the extra money?Where can I get a set and how much do they cost?
 

5.0 HOtrain

Founding Member
May 20, 2001
2,247
0
47
New Hampshire
Feb 11, 2004
#2
  • Feb 11, 2004
  • #2
I had my engine builder use the childs&alber zero gap in my 418. I believe you can pick them up from www.summitracing.com for around $215
 
Q

qwikstang

New Member
Jun 7, 2003
6
0
0
Feb 11, 2004
#3
  • Feb 11, 2004
  • #3
5.0 HOtrain said:
I had my engine builder use the childs&alber zero gap in my 418. I believe you can pick them up from www.summitracing.com for around $215
Click to expand...


I have used C&A z-gaps in my ys-trimed 331 for about 2 years and I love them. I see almost zero pressure in the crankcase even under high boost.

John Wilson

9.73 1/4
671 rwhp
 
W

wildstang347

New Member
Jan 2, 2004
83
0
0
Feb 11, 2004
#4
  • Feb 11, 2004
  • #4
i read an article in one of my many subscriptions i get, were there was a dyno comparison done on gapped rings versus zero gap and if i can recollect they were good for 15+HP over conventional rings. and also the test rings used were file fit type on the gapped wich is even better quality over std. gapped.
 

ashford

Member
Dec 19, 2003
485
0
16
fargo ND
Feb 11, 2004
#5
  • Feb 11, 2004
  • #5
reringing with gapless is probaly not a good idea. the difference in cylinder bore may break the gapless, i think you need a new bore for them
 

stephen4785

New Member
Dec 14, 2003
321
0
0
Fort Worth Texas
Feb 12, 2004
#6
  • Feb 12, 2004
  • #6
Well this motor I got with my stang is a 289 that was supposedley rebuilt before the car was put in storage. I got the car with the engine sitting next to it.He said that it was bored .030.Im assuming that was actually done and the builder broke a something during assembley but Ill find out for sure when I tear it done.
 

ashford

Member
Dec 19, 2003
485
0
16
fargo ND
Feb 12, 2004
#7
  • Feb 12, 2004
  • #7
no mileage should be fine then
 

Black331Stang

Active Member
Apr 29, 2003
1,485
0
36
Long Island, NY
Feb 12, 2004
#8
  • Feb 12, 2004
  • #8
ashford said:
reringing with gapless is probaly not a good idea. the difference in cylinder bore may break the gapless, i think you need a new bore for them
Click to expand...

i dont get it?? y wouldnt it be a good idea? just get .030 rings.

anyway on my new 331 im getting total seal gapless rings
 

billetunderwear

I've posted way more than my fair share of pointle
20+ Year Stangneter
May 14, 2002
1,148
0
36
Rohnert Park, Ca
Feb 12, 2004
#9
  • Feb 12, 2004
  • #9
So are gapless rings the hot ticket now? Last time I researched them it seemed like everybody was having trouble getting them to seat properly.
 

cobrabuilder

New Member
Dec 4, 2003
76
0
0
Norman, OK
Feb 12, 2004
#10
  • Feb 12, 2004
  • #10
My gapless rings seated fine and the car ran perfect. It was a blower car and had very little crankcase pressure, I would recommend them for a forced induction car.
 
W

wildstang347

New Member
Jan 2, 2004
83
0
0
Feb 12, 2004
#11
  • Feb 12, 2004
  • #11
they are quite nice and have proved themselves 2 me 4 over 3 seasons at the track on and off the juice and my periodical compression checks have only shown 3to5 psi drop with serious juice levels since installed.
 
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