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Old 08-27-2004, 09:14 PM
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1.5 BAR
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Default pr4
Can i chip an ecu from an 89 crx hf? i think its a pr4. Thanks ~scott~
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Old 08-28-2004, 01:34 AM
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It's a PM8, and (at the risk of those willing to jump in my ---- for a literal debate) no.

It uses the MCU to run the code not the external EEPROM.
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Old 08-28-2004, 01:27 PM
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ok..what i'm trying to do is do a multi point swap on my 88 crx dx..but i need to be able to chip the ecu also..What cars with multi point also allow me to chip? thanks man
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Old 08-28-2004, 01:35 PM
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90-91 PM6, 90-91 PS9, 90-91 PR4, and JDM PM7 are the easiest to get ahold of.
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