Manur33

I already got plug and play Link ecu G4X. Main concern is that the de loom works on s1 motor or not? I already rewired injector and coils loom to suit my bosch injectors and bosch vag coil. I’m not running any Iacv. For cas running the nz wiring kit i bought the neo plug one so it suits the wiring but don’t know it works or it doesn’t matter they work the same on every motor. For wastegate solenoid do i need to wire straight from ecu? What can i do for iat sensor to work or same run from ecu? For Vct solenoid, right now i got s1 vct solenoid on motor so do i need to remove neo connector and add s1 connector to work? Any other thing i missed i need to do to make the motor working on de loom. Any different mechanism on neo vs s1?

Hi, need help on wiring i swap motor from rb25de neo to S1 rb25det. Is it possible i can still use the de neo loom or do i need the s1 loom? Can i add extra wiring to add wastegate soleniod and iat sensor? Can i use injector and coils on same loom as i running bosch injectors and vag coils? I bought nz wiring trigger kit for neo, can i use that on s1 motor? What else do i need to do to work everything right?

Do u know how to identify the rods are rb25 or neo ones? Can u look into the pics and tell me is they de or de neo ones. Its confusing becoz my motor has de neo head but block is 25de 75t, so really confusing me about rods, crank.

Is it possible to get them dilled and taped if its not there. Same for oil feed and turbo drain, is it easy to get them taped or i should get the supply from somewhere else?

Hi, doing a rb25de+t build right now on my r34 4door that got a 75t block, wanting to use rb25det piston but just want to confirm the 25det and 25de rod, crank are same?

Yes , i check both switch neutral got power but reverse don’t

Sorry i dont know how to read it

I try to find the wiring diagram but cant actually find it.

Hi team, my r33 reverse lights just stop working . It’s a factory manual and i check the bulbs they are good. I checked the reverse switch plug on gbox and bridge it, the reverse lights didn't glow. I check the switch with multimeter no voltage coming up. Can anybody shade what could i check next.

It's rapid performance from Timaru, nah he's already recommended me 45mm but i end up buying a 60mm gen v for brand new on good price from a friend so just curiousity to know does it make the car way too loud haha

Was it gen v 50mm pro gate, coz even tuner recommended to get a smaller 45mm one

Hii guys just wanna know is anybody running a bigger 60mm wastegate on their rb25 with 500hp? I know it's overkill but i got it for good deal so want to know ur opnion. My current setup Holset hrc35/2 pro rated 600+hp Sinco t3 twin scroll Walbro 455 + tomei fpr Otaku ffp Fmic 3 inch full catback exhaust Link g4+ plug n play Bosch 1000cc injectors Cometic 1.3 head gasket Stock internals

So u mean i should go with .63housing then turbo doesn't matter

It's not engine swap , i already gone through 100 threads but my concern is if i choose gtx3582r with.82 housing does it lag cause i read gtx3576r gen2 spool more faster and cause no lag at mid range with same housing.

Read carefully, i said it running on stock internal and i had much sense it's not possible on stock internal . Mostly my concern abt choosing a right turbo with not big housing ,i already gone through heaps of thread still struggling can't find anybody using gtx gen2 on rb25 with 600hp. Rest of mods i know very well.