eli995

(Rb25det intake manifold) I’m having a hell of a time trying to find the full part or part number of this coolant hardline so far I was given these (Below) but they aren’t what I’m looking for and was told it’s the IAR or aac valve but that doesn’t seem to be it either. If someone could point me in the right direction it’d be greatly appreciated. Or if anyone has it for sale that’d be great too. I have recently purchased a greddy manifold and I can’t seem to find my old one to pull it off. (Front Heater Return / Water Pipe (under intake): Primary part: 14053‑21U10 (front return pipe assembly for R33/R34 RB25DET) Alternative listing: 14053‑21U00 (same pipe, sometimes interchangeably referenced) Heater Feed Pipe: Listed as 14075‑04U00 or feed-related variant 14053‑AG500)

It’s an rb25 so a gtst and I’ll get that valve

Thank you for this my turbo doesn’t have the nipple so I’ll get one installed in the turbo to Intercooler piping. I’ll get everything I need and locate it all using the information you both gave and get back with an update.

Ok gotcha, so one post to fpr another to bov and I have the mishimoto boost controller and a link g4+ so I’d just have the tuner set it up properly. For the last two from plenum post throttle to ecu/ boost controller, I know that I have a hose coming from the ecu that I was confused about so I assume that’s what connect to the boost controller from the ecu? And then the last is just from plenum to boost controller then to wastegate?

Ok awesome! I’m not running a aac/iacv (although I do have the r34 iacv but I’m running the heater core loop. I’m running the chase bays booster delete so In that case would I need to block off those posts? So at the moment I need to run from one of the posts to the fpr and then a separate post to the boost controller then to the wastegate? Also I’m assuming that each port has a specific use like the first one farthest to the left would be (for example) manifold to fpr and then second would be to boost controller?

I’m trying to figure out the purpose of these fittings. Assuming they’re for coolant but not sure where the lead to. I know the bigger one on the right (which isn’t filled) is the brake booster. If anyone has a photo of a diagram of this intake or has a set of instructions it’d be greatly appreciated

Wanting to avoid this if possible but kinda looking like I may not have a choice 😭

Ok awesome thank you. Just wanted to have them in case I can find some and need to compare part numbers!

Hey guys been looking everywhere to try and find the correct gtr hood latch support part number but only found the first half and when I search with that number it sends me to an r34. The first part I found was 62515. If anyone could help me with the rest then I’d really appreciate it. Or if there’s some alternative hood latch support that would work even better cause I can’t find any for sale. (Searched on upgarage, partsouq,buyee,rhdjapan)

I figured it’d be a pain to install but I’ll give them a call in the morning to get confirmation. Thanks for the response and advice!

So I have my cd009 installed in the car with the gktech relocation and I’m not entirely enjoying the shifter placement. I found the serial nine cd999 shifter relocation and although it’s pricey it looks to be a better fit. My question is with the trans in the car will I be able to just remove the old shifter bracket and install the new serial nine? To fit the gktech I cut the selector shaft will the serialnine work considering I did that? The installation is the main reason I’m hesitant on getting it.

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!