fuel injectors?

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yerv[g35]
Posts: 101
Joined: Fri May 18, 2007 8:11 am
Car: 03 g35 sedan

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any non FI Gz running after market fuel injectors??? what do you guys think bout it??

thanks

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Q45tech
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Posts: 14296
Joined: Tue Apr 30, 2002 3:19 am
Car: 1990 Q45 342,400 miles 22 years ownership with original engine
1995 G20t 5 speed 334,000 miles 16" 2002 wheels - 205/50/16 Sr20ve vvl

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WHY? Since to increase reliability Nissan always selects larger than necessary injectors to create at least a 20% reserve 80% duty cycle].

The 4.5 has a 55% duty cycle............45% RESERVE.Enough fuel is never a problem as excess fuel is always used to cool combustion chambers at WOT. Leaning stock flows is how tuners make more power.

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yerv[g35]
Posts: 101
Joined: Fri May 18, 2007 8:11 am
Car: 03 g35 sedan

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thanks alot i guess ill just go with the ECU flash instead
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