Dose Pipe Sutututu

Oh you'll be surprised how much the motor breathes when it sees nearly 2 bar of boost. That will definitely pop, but for now, more than happy with 99.99% of the crank case fumes and engine shit going back into the intake.

PWM enters the chat, no more melty bits. You never drive your car at 100% all day, why does your fuel pump need to be at 100% all day?

Haha that's wholesome as! Looks like we're raising a generation of female rev heads and classic shit box owners 🤣

Took the car out to see if it still starts, sure does. Daughter wanted to for a spin too, she loves it when it doses, also cries when we come home and try to take her out of the baby seat 🥲 I actually put the seat in for her brother, but he absolutely hates the shitbox. Anyhow, so after looking at real boats, and transoms, bait tanks etc. and scupper valves attached to them, I came up with ideas to improve the catch can. The primary goal was to stop the interior smelling like vented catch can shit when the windows are down OR when the HVAC is not recirculated. My catch can has a sump drain/feed at the bottom, 2x cam cover inlets, 1x outlet back to the intake pipe and 1x vent at the top. The initial theory was at idle, and off boost there would be just enough suction from the intake pipe (pre turbo) to pull back any smelly shit from the catch can before it could escape out of the vent (which does have 1x layer of foam and a fine mesh screen on top). It kind of works, however on hot days, the motor is breathing more than the suction provided from the intake pipe (pre turbo) and there's a bit of vapours escaping (not a bit amount, but enough to piss me off). I could have just sealed off the vent, however it would mean each time I take it to the track or decide to drive it with a bit of enthusiasm, I would need to remove the seal. To address this, using scupper valve idea, I used a 3mm sheet of rubber and cut essentially a valve that requires a bit of pressure to crack open and vent. Took the shit box for a drive today, came back and parked the car. No heavy stench, great success ☺️ I still would swap for a F80 LCI or W204 2012+ C63 AMG, if anyone is keen 😅

Sounds dodgy already, better off on eBay as you get some level of protection

Some troubleshooting, connect up a timing light/gun with a proper ignition lead on coil 1. Hold the revs at 4~4500rpm and see if your timing is all over the shop, scattering off its tits. If so, there's a high chance your CAS is fked. But I read you have a Link ECU ready to go in, why not just skip all this and put that in - will make troubleshooting so much easier.

Both times, I've just pushed it all the way in. Last two times I did that, 2x kids popped out too.

Thanks Brad Sheriff. I think he single handedly made the price of NEO heads rocket to the stratosphere.

He's after the rare as ducks nuts RB25DET NEO head.

Plazmaman 76mm Pro Series, done. Data to back it up, I posted up somewhere here a few years back

I wouldn't run it post throttle. You might run into scenarios where on partial throttle, pre throttle there is more pressure than post. Anywhere before the throttle and after the turbo.

On the hot side pipe work, or if you want to compensate for pressure loss from the IC, post intercooler on the cold side, pre-throttle

@PranK please remove Ash's mobile number

Sunday car care, I take care of my cars.

You'll be fine then ☺️

Well, I had an Edward Lee's special edition odo windback car/motor with a RB25DET S2 and I put down 372kW with a good amount of track abuse for 1.5 years before the ring lands decided it didn't want to stick around anymore 🥲 But probably didn't help I kept on smashing try limiter on the track and a few skid pans.

But but but.... You have a NEO Cam sprocket Sure am ☺️

Followed ☺️ Assuming those are NEO rods, then at least 400kW all day.

but deep down inside once you Skyline, you always Skyline

Someone needs to copy it, improve it aesthetically, make it DBW ready from day 0 and send it to the motherland Chynah for my relatives to cast it and mass produce it 😅

Very cool, see what I did there? 🥲 Wild WMI setup, first I've seen where it's on each cylinder runner, usually I see a single jet pre throttle.

Rajab plenum, best of both worlds. Just need to machine off the ghastly logo.

A light grind of the underside will make it fit ok, a job for next decade 🥲

I've got the white stalks, and black o-rings from memory. Haven't done the spark plugs since it left the dyno 4 years ago LOL. Was misfiring on the dyno when I fed it more than a bar of boosr, so I upped the dwell, didn't do anything, then I started to gap it down, and ended up at 0.4mm when it stopped misfiring. It kind of clears the valley cover, but it's pressed hard on the coils, so I don't run it anymore.

The loom took 3 goes before it was right, wrong lengths each time, excess slack and one time it was too short. I'm using the 1st gen, with those white stalks. I'm sure it's not isolating properly either, I'm running 0.4mm gaps to avoid misfires. High chance the crappy white plastic stalks aren't doing their job.