USDM ITR pistons vs. JDM ITR pistons

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Nov 29, 2002 | 10:22 AM

94TealGSR

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From: Saint Petersburg,, FL, USA

USDM ITR pistons vs. JDM ITR pistons

I bought my block with P73 pistons in it. How can I tell if they're JDM or USDM? Also, anyone got a list of what cars all of these codes belong to? (P72 P28 etc etc)

Nov 29, 2002 | 11:37 AM

10K2HVN

Joined: Sep 2002

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From: Orange County, CALIFORNIACATIONATED, USA

Re: USDM ITR pistons vs. JDM ITR pistons (94TealGSR)

If there P73-00, then there JDM - if P73-A0, then there USDM - how you can tell by just lookin at the piston - i dont know...

Peace.

Nov 30, 2002 | 12:02 AM

94TealGSR

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From: Saint Petersburg,, FL, USA

Re: USDM ITR pistons vs. JDM ITR pistons (10K2HVN)

Yeah, all the piston said on it was "P73"... anyone else know?

Nov 30, 2002 | 01:05 AM

BSQ

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From: Dublin, OH, USA

Re: USDM ITR pistons vs. JDM ITR pistons (94TealGSR)

Quote:

Yeah, all the piston said on it was "P73"... anyone else know?

The JDM piston is slightly more doomed. Go to http://www.geocities.com/MotorCity/L...ston-Specs.htm to see a extensive break down of all the Honda B-series pistons.