Fuel Pressure
Thread Starter
Instructor
Joined: Jan 2003
Posts: 241
Likes: 0
From: south boston va
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.
Race Director
Joined: Sep 2000
Posts: 17,298
Likes: 34
From: The Top of Utah
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!!!
