R32 Gtst Rb20 ---> Rb25 Series 2

[nardocrew]

Hey guys im just wondering if anyone would be able to help me out.

I have swapped an rb25 series 2 into my r32 and I am using the rb20 harness, switching over the injector plugs and the coil pack plugs, removing the amplifier box from the harness and going straight into the coil pack plugs due to the series 2 using internal amplifiers.

Everything seems to be hooked up correctly and working fine, starter turns, fuels getting to the injectors but i can not get and spark from the spark plugs. If anyone has completed this swap before and knows how to wire the coil packs correctly it would be greatly appreciated if you would help me out

Thanks

[battery]

use an rb25 harness....

way easier, theres only like 3 wires you have to chop and join to get the thing started

[nardocrew]

Ya I have kind of realized a few things i should have done differently now but its a little late to use the rb25 harness...

[nardocrew]

No one has ever done this same swap before?

[nardocrew]

This is the first swap I have ever done and its somewhat of a learning experience, I have found plenty of help on these forums but i cant seem to find anything related to coil packs not firing, even if someone has a picture of an rb20 harness on an rb25 series 2 motor it would be a great help .

Thanks, Steve