Fuel Pressure
#1
Instructor
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Member Since: Jan 2003
Location: south boston va
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Fuel Pressure
How much pressure are you guys running with a hotcam installed. I just replaced my stock unit, need help setting it. The new instruction say 40-47 ps1 any advise thank you.
#3
Race Director
Member Since: Sep 2000
Location: The Top of Utah
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In lieu of a dyno tune or a properly reprogrammed chip, set the fuel pressure to whatever gives you your desired A/F ratio at WOT. There are too many variables (like injector size, etc) to recommend a specific pressure number.
RACE ON!!!
RACE ON!!!