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Ok here’s a list of exactly what I’ve done for my r33 neo. This is whilst retaining all r33 bolt ons, plenum, oem coilpacks with the loom, injectors & rail with the loom using a s2 R33 rb25 engine loom and starter motor loom.

comtinues to turn really strong, but no firing up. Fuel pump works fine

-changed plug for o2 sensor to suit neo
-changed vct solenoid plug to suit neo
-extended the TPS plugs to reach neo throttle body
-reversed cas
-variable air control intake solenoid valve plug changed to suit neo & canister purge control valve plug to suit neo

That’s about it. IGN relay is there, ecu is in, white thing is plugged in I’m pretty sure it’s in properly.

 

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Pull out cas and turn it, listen for injectors and also pull off no1 coil pack and see if it creates a spark. 

From memory the 2 middle wires on the cas need to be swapped for the plastic covered to be used with normal metal ones. 

On 9/17/2018 at 12:13 PM, iruvyouskyrine said:

1 and 4 (outer wires) need swapping on plastic CAS

I gave that a go and still no fire up, tried these combinations

4231, 4321, 1324 and still no go

On 9/16/2018 at 10:44 PM, robbo_rb180 said:

Pull out cas and turn it, listen for injectors and also pull off no1 coil pack and see if it creates a spark. 

From memory the 2 middle wires on the cas need to be swapped for the plastic covered to be used with normal metal ones. 

So 1324?

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