second opinion before i turn the key

[Hillbilly]

How do you figure out the duty cycle percentage for the calculator? Obviously it's gonna be different through the powerband, should I just say 100%? Got chip burned and been workin on the VE table. Runs great so far, but it seems like it's lacking at wot and 2800+. Thought maybe my bpw is to low

[dave w]

How do you figure out the duty cycle percentage for the calculator? Obviously it's gonna be different through the powerband, should I just say 100%? Got chip burned and been workin on the VE table. Runs great so far, but it seems like it's lacking at wot and 2800+. Thought maybe my bpw is to low

Duty cycle is not in the BPW calculator. Injector flow (requirements) must be known before using the BPW calculator.

Increasing the BPW value will provide more fuel for the entire VE Table. It's possible you will need to increase the BPW to provide more fuel for WOT 2800+ RPM's. It's very likely you will need to adjust the VE after changing the BPW.

dave w