Rb20 trouble starting

[91boosted240]

Hi im new to this form but have heard great things about it and was told to come here for answers.

ok i have a 91 240sx with an RB20 swap that i just did.
here is the problem i just put in the motor got all my wiring connected but im not getting power to the coil box i have power to the ecu but its like nothing has power after it? the motor cranks and gets fuel but no spark. i have been messing with this thing for 3 days now and getting really frustrated and about to push it off a cliff. any ideas? i would really apriciate the help. i have to get this going asap due to not having another car now.

[Klits562]

Hi im new to this form but have heard great things about it and was told to come here for answers.

ok i have a 91 240sx with an RB20 swap that i just did.
here is the problem i just put in the motor got all my wiring connected but im not getting power to the coil box i have power to the ecu but its like nothing has power after it? the motor cranks and gets fuel but no spark. i have been messing with this thing for 3 days now and getting really frustrated and about to push it off a cliff. any ideas? i would really apriciate the help. i have to get this going asap due to not having another car now.

rb20-rb25-rb26-forum.html
thats the rb specific forum. Im sure they will be able to help you.