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#1
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anybody know the difference between P72 ECU V.S P73 ECU
Fuel Map? timing? specs?
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#2
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Re: anybody know the difference between P72 ECU V.S P73 ECU
i dont know the difference but the p72 chip seems rediculous to put in... 4500 rpm vtec and 10000 redline. wow. I dunno about the p73 but if its anything like that i wouldnt consider puttin that in w/o at least valve spring upgrade and arp rod bolts.
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#3
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Re: anybody know the difference between P72 ECU V.S P73 ECU
P72 is the GSR and the P73 is the ITR I think.
P72 controls IM secondaries while the P73 doesnt, different rev limiters and thats as much as I know about them.
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current -84 datsun 720 4x4(2nd time)-93 accord-90 camry V6-90 warrior-94 300ex history: -01 R1-04 daytona 600-94 teg RS-95 teg LS -91 teg RS-92 teg GSR-94 civic CX hatch (3 times) -94 civic DX-96 civic HX-97 Accord LX-72 superbeetle -74 beetle-84 silverado-66 c10-74 maverick-78 280z -84 200sx-86 tercel wagon-95 mustang V6 |
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#4
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Re: Re: anybody know the difference between P72 ECU V.S P73 ECU
Quote:
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#5
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Re: anybody know the difference between P72 ECU V.S P73 ECU
P72 is like 8200 or 8300 fuel cut I think, isnt it? P73 must be like 8500 or so?
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current -84 datsun 720 4x4(2nd time)-93 accord-90 camry V6-90 warrior-94 300ex history: -01 R1-04 daytona 600-94 teg RS-95 teg LS -91 teg RS-92 teg GSR-94 civic CX hatch (3 times) -94 civic DX-96 civic HX-97 Accord LX-72 superbeetle -74 beetle-84 silverado-66 c10-74 maverick-78 280z -84 200sx-86 tercel wagon-95 mustang V6 |
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#6
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Re: anybody know the difference between P72 ECU V.S P73 ECU
ur right i was lookin at a chip upgrade.
http://cgi.ebay.com/ebaymotors/ws/eB...spagename=WDVW |
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