eli995

Shoot ok good to know I’ll see what I can do about what I have atm and see if it’s worth the time

i only have the rb25 neo loom i bought an adapter from wiring specialists to fit an rb25 ecu is the neo loom practically useless? or can i still use it as a rb25 s1 loom with some wire added on?

also im trying to use the rb25 neo with the adapter for the rb25 neo to the rb25det on my 1992 r32. and im using a link ecu froma rb25 and i have a s1 head and will be using non neo Injectors, coils, IACV and CAS are all wired different.

R32 gtst

this may be an obvious question but does anyone know if the connection point to the rb25 NA neo is the same as the rb25det neo? i assume they are but couldnt fimd aything on the forum and i want to get the RB25DET NEO TO RB25 S1 S2 ECU Patch Harness instead of spending the extra 1k. if theres any other connections id need to add to the ecu any info would be greatly appreciated.

I’ve been at a standstill the last few months on what plugs are which and where everything goes. And I can’t seem to find any replacements. If anyone can point me in the direction as to find a replacement or diagram of the which wires lead to what I’d greatly appreciate it. I’ve spent so long trying to find it on the forum but to no end. I can provide photos with more detail if needed.

I’m trying to find the thread size for these plugs. Part number is 11048b and can seem to find the thread info anywhere. Tia

ok gotcha probably the safer route to go that direction anyway. and the wiring that attaches to the main fuse box. if I'm able to find that here as well then that'd be awesome.

i have a rb25 na neo head with cams and i want to know if these will work on the s1 det head or if i should just go and buy det s1 cams. tia also if there's a thread already created with the solution a forward would be much appreciated. im also in search of wiring schematics for the fuse box as some of the wiring is pooched.

Hello all i am a Canadian resident currently building my 1992 r32 skyline gtst and would love to be directed in the right direction to complete the engine. Thanks!