View Full Version : rb25det stumbling super rich

03-22-2010, 03:18 PM
rb25det factory injectors, factory ecu, factory FPR, 255 fuel pump.

car used to run perfectly, and now i went to get it out of storage and it wont even drive.

it starts up and warms up in the 12 to 13 air/fuel area and then when i try to give any gas it just goes clear below 10 air/fuel then hardly idles.

if i start the car a few seconds later it will idle fine then the same thing.


03-22-2010, 08:37 PM
anyone bump?

03-23-2010, 09:47 AM
check on nicoclub theres more info there on rb motors not much here youll get responses on there quick