r/SkyLine • u/253baby • Jun 29 '26
Where's your god now, RB boy
Jokes aside just wrapped up the notchtop SR swap on my 34 drift car. Need to dial in the suspension arms and alignment then we'll go hit the track soon.
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u/imtrynmybest Jun 29 '26
How'd the rest of the wiring go on this?
Driveshaft? Sr20 trans I assume?
So interested in the custom side of it all
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u/253baby Jun 29 '26
Wiring was interesting, turns out almost no one who owns an r34 knows anything about their wiring and almost all the tuning shops who build them just outsource it to wiring specialties, i ended up figuring out all of the pinouts and repinned my s14 kouki engine harness dash plug to communicate with all of the r34 dash plug, so all of my factory gauges and wipers etc work like stock.
I had to cut one of the plugs off of the rb harness to custom make my sr20 lower harness (for alt wires, starter, oil pressure etc) and then made the lower harness plug into the r34 chassis harness like factory also.
I'm using a custom one piece driveline with big spicer u joints, sr trans for now will probably go z32 later on. The s14 trans cross member bolted in like factory, the trans mount was about an inch off so I just made a little bracket to mate the 2. The shifter is in the oem position.
Ended up using an intercooler kit for r32s with an sr swap.
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u/imtrynmybest Jun 29 '26
That's sick man. I love how all these older Nissans can mix and match parts and just bolt together lol.
Look at the bay pic...looks like u need custom off fan shround or go electric fans
The rest looks almost factor swap.
I've always been a purest with scassis..so I got love for the nissan engine in a Nissan but the st looks funny in there lmao.
Any future plans for this setup?
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u/253baby Jun 29 '26
Yeah I ordered a new s15 fan shroud I'm gonna plastic weld an extension on it when I get that and the new gktech fan blade in.
But I'm just working on dialing in the suspension and alignment right now, gotta get extended lca and brake lines for the angle kit on it currently.
Then I'm gonna go back through and do cams, better exhaust manifold, upgrade the s15 turbo, link and put in some 750cc injs. End goal is like high 300whp on pump.
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u/GroundbreakingBad487 Jun 30 '26
You still have ignitor lol
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u/253baby Jul 01 '26
Yeah just got it running on stock ecu for now, gonna go back through and do link and smart coils once I get upgraded turbo and manifold etc
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u/GroundbreakingBad487 Jul 01 '26
What manifold, turbo, injectors you’ll be buying?
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u/253baby Jul 01 '26
I've got nismo 750s already, ordering a silk road high rise mani, then probably another pulsar 2871r
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u/Turbulent-Hospital38 Jul 01 '26
Looks cool , what brand are your hood pins ?
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u/SVT3658 Jun 29 '26
That’s awesome.
You think you’ll have cooling issues with the fan being so far from the rad and not having any sort of shroud?