[New to the mapping world]

Thanks for your reply Dave.

As stated, i have no idea about the ecu or how it is set up. Please help me understand. What can i do to find out if the ECU use pre start prime enabled etc etc?

Thanks

[New to the mapping world]

Hi guys,

I dont know anything about mapping my ECU but have a big interest and want to learn. I have signed up for the videos and look forward to watching them.

I currently own a skyline r33 running an rb25det lump using a Link -G4 ECU.

The car runs great with nice power but when starting the car (any time,warm or cold) it cranks over and over before it decides to start.

Im unsure why this is and hoping you guys can help me.

Cheers