PCM Diagnostics & Tuning HP Tuners | Holley | Diablo

Changing to 28#s

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Old Mar 15, 2005 | 06:14 PM
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Default Changing to 28#s

I have a 2000 and am putting 28# injectors in. Can i just copy a 2002 IFR table and paste it into mine? I have Hptuners BTW.

Thanx
Paul
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Old Mar 15, 2005 | 07:29 PM
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Yes. Just be prepared to tweak the VE table....again.
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Old Mar 15, 2005 | 08:13 PM
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Thanx
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Old Mar 15, 2005 | 08:20 PM
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I haven't touched mine yet. Does it make a big difference?


I went from 26 to 28 also.
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Old Mar 15, 2005 | 08:39 PM
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Originally Posted by jay_99z
I haven't touched mine yet. Does it make a big difference?


I went from 26 to 28 also.

Not a huge difference but should be tuned still... 26 to 28 is an 8% increase in fuel... so the PCM is going to be adding more fuel than is needed
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