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B20 Rod Question

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Old Aug 31, 2008 | 04:54 PM
  #1  
HondaKid936's Avatar
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Default B20 Rod Question

Ok im building an b20 short block with all b20 rods and all but is there a difference between me using the b20 rod caps or can i use ls rod caps???
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Old Aug 31, 2008 | 05:33 PM
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Default Re: B20 Rod Question (HondaKid936)

B20 has the same rods as an LS so i would think you could
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Old Aug 31, 2008 | 05:40 PM
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Default Re: B20 Rod Question (HondaKid936)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by HondaKid936 &raquo;</TD></TR><TR><TD CLASS="quote">Ok im building an b20 short block with all b20 rods and all but is there a difference between me using the b20 rod caps or can i use ls rod caps??? </TD></TR></TABLE>

Definitely don't use rod caps from a different rod unless you want a spun bearing.
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Old Aug 31, 2008 | 05:54 PM
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Default Re: B20 Rod Question (mar778c)

Well he could use brand new LS rod caps right?
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Old Aug 31, 2008 | 06:27 PM
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Default Re: B20 Rod Question (gmen08)

rods are machined (for bearings) with the caps on and bolts torqued to spec. if you don't want problems or to remachine rods, use only those in good condition with their proper caps.
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Old Sep 1, 2008 | 10:39 AM
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Default Re: B20 Rod Question (gmen08)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by gmen08 &raquo;</TD></TR><TR><TD CLASS="quote">Well he could use brand new LS rod caps right?</TD></TR></TABLE> Where would you get them? Not from Honda/Acura.
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Old Sep 1, 2008 | 03:59 PM
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Default Re: B20 Rod Question (HondaKid936)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by HondaKid936 &raquo;</TD></TR><TR><TD CLASS="quote">Ok im building an b20 short block with all b20 rods and all but is there a difference between me using the b20 rod caps or can i use ls rod caps??? </TD></TR></TABLE>

i wouldn't try to fit a square piece into a circular hole. stick with the same rod caps. is there something wrong with the original B20 caps??
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Old Sep 2, 2008 | 01:25 PM
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Default Re: B20 Rod Question (acydphryck)

especially since they are oem rods, id rather just get another set than try and mixmatch caps.

however, you should be able to get the big end honed out to make it perfect, but you would have to measure and plastigauge to find the right bearing size instead of being able to follow the crank/rod markings as in the helms
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