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Old 07-26-2024, 03:34 PM   #90
JANNETTYRACING

 
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Drives: BLUE CAMARO ZL1 1LE M6
Join Date: Jun 2009
Location: ON THE DYNO WATERBURY CT.
Posts: 15,445
Quote:
Originally Posted by Eldi Z View Post
93 @ 7 PSI using the 1700 LT4 stock blower, LT4 fueling?

What about commanding LT4 injectors PW ? Max. 5.5 ms @~ 6K-RPM ? Or is more ms possible / desirable while still staying safe and keeping the mix burn efficient enough?
At 580 RWHP you won't be any where near max opening time.

We don't command the pulse width/Opening time.

The air flow determines the fuel calculation and the computer commands the fuel delivery.

When the air flow exceeds a certain power level on pump gas you exceed 6 ms.

LT4 injectors will support about 840 RWHP on gasoline at .82 Lambda.
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