Rb25det Problems

[smokem31]

Hey

I have read just about every thread on putting a 25 into a R31. but i am still having problems....

do i need to run constant and ignition power to the ECU? the wiring diagrams say the ECU gets its power through the ECCS relay.... do i need to run power to wire 49 of the ECU?

my fuel pump wont prime. i dont know if it is because of the constant power question listed above, but it its not, has anyone got any ideas as to why it doesnt work? i have checked the wiring twice, and it has been done as per the tech info write up.

i think i have a series 2 block. do i need to run constant power to the coil packs? if so, to which wire? i am not running the ignitor.....

how do i wire up the VVT?

thanks in advance

[Simon-S14]

http://wiki.r31skylineclub.com/index.php?t...DET_into_an_R31