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XfireZ51 · 12-19-2023

RC Engineering has an easy BSFC CALCULATOR to help determine injector flow required to support a desired CHP. The stock injector flow is good enough for ~ 540chp w an 80% headroom from static.
I would also recommend not taking flow rates for granted from the supplier and get the Injector Voltage Offset(if available)for better idle performance. You?d be surprised at how much smoother the motor runs when cylinder fuel flow is evenly matched.

https://www.rcfuelinjection.com/Technical

12-19-2023	#17
XfireZ51 Join Date: May 2007 Location: Chicagoland, IL Posts: 9,666	Re: Best Place to Buy Injectors? RC Engineering has an easy BSFC CALCULATOR to help determine injector flow required to support a desired CHP. The stock injector flow is good enough for ~ 540chp w an 80% headroom from static. I would also recommend not taking flow rates for granted from the supplier and get the Injector Voltage Offset(if available)for better idle performance. You?d be surprised at how much smoother the motor runs when cylinder fuel flow is evenly matched. https://www.rcfuelinjection.com/Technical __________________ [SIGPIC][/SIGPIC]Former Membership Chairman Former ZR-1 Registry - BOD 1972 Corvette 4speed base Coupe SOLD long time ago 1984 Corvette Z-51/4+3 SOLD 1992 Corvette ZR-1 Aqua/Gray #474 SOLD 1992 Corvette ZR-1 Black Rose/Cognac #458 2014 Honda VFR Interceptor DX Last edited by XfireZ51; 12-19-2023 at 11:14 AM.