Jump to content
SAU Community

Recommended Posts

Hey, I'm cleaning up my track car front mount intercooler & plumbing.

If I'm going to spend some money on undoing the spaghetti plumbing, I've decided that I should have the intake plenum pointing in the right direction to start with.

I just need a simple answer to my question:

Is it worth the hassle of going down the path of 'making' the RB26 intake plenum fit, or am I better off buying an Ebay special with gaskets, etc?

One of the searches I've done on this topic here seems to be a cat fight, so I'd rather a straight up response from someone who's done this before.

It seems my suspicions were sort of right, might be best to avoid the RB26 plenum.

There seems to be heaps of 'shiny' items on ebay.... like anything - buyer beware! Seems to be a bit of a gamble.

I also got a eBay special that leaked and was useless. Autobarn stock shiny ones that are excellent quality for $350 with all bolts and bits.

Do you have an opinion on how the Autobarn one performs?? Any pics/specs you can share?

The Autobarn plenums are cheap crap, they are the same as the chinese ebay ones! Im looking into either a Greddy or going the rb26 itb setup myself! Greddy would be alot easier & cheaper, but the rb26 itbs are cooler! Im leaning toward the itbs & RIPS can do/(supply) all the coversion work too!

The Autobarn plenums are cheap crap, they are the same as the chinese ebay ones! Im looking into either a Greddy or going the rb26 itb setup myself! Greddy would be alot easier & cheaper, but the rb26 itbs are cooler! Im leaning toward the itbs & RIPS can do/(supply) all the coversion work too!

I disagree. I've had them side by side, and they are completely different.

The Autobarn one that I got was finished better than a greaddy (polished) but the parts and kit wasn't as good. This was very easily fixed for about $10 worth of bolts, and some vacuum hose.

The ebay one had dags everywhere, and leaked water into the intake (I had it professionally pressure tested).

The autobarn one is sitting on the car right now, doing a very good job. On an RB25\30 motor.

ANd Zorro - Be prepared to spend about $2k changing your intake manifold, and getting adapters etc. And you'll need more to sort it out getting it running properly if you don't have other mods in place like a tunable ECU etc for the intake side change.

Its not just a case of whacking it one and everything is sweet.

Edited by The Mafia

f**king LOL at the ppl who think they know it all.

im with mafia.

but i bite the bullet and bought a cheap FREDDY manifold 4yrs ago from ministryofbass. got it skimmed, hasnt missed beat since.

and why the f**k would u waste ur money on a ugly ass rb26 plenum, like mafia said spend about 2k.

go hypertune 4 that money just about.

I disagree. I've had them side by side, and they are completely different.

The Autobarn one that I got was finished better than a greaddy (polished) but the parts and kit wasn't as good. This was very easily fixed for about $10 worth of bolts, and some vacuum hose.

The ebay one had dags everywhere, and leaked water into the intake (I had it professionally pressure tested).

The autobarn one is sitting on the car right now, doing a very good job. On an RB25\30 motor.

ANd Zorro - Be prepared to spend about $2k changing your intake manifold, and getting adapters etc. And you'll need more to sort it out getting it running properly if you don't have other mods in place like a tunable ECU etc for the intake side change.

Its not just a case of whacking it one and everything is sweet.

Good to see you have had some real world experiences. I see you were also one of the 'originals' that went down this path some time ago. Do you have any pics of your current setup (mabye a link)?

I found this on fleabay from a distributor in Tassie (nice and shiny):

$(KGrHqEOKisE6UoGcNh9BOpgyOTESg~~60_12.JPG

yeah fn lol at the people who think they know it all! - well said lololol oh the irony! Oh look its shiny it must be better..... seriously I used to sell those Autobarn plenums, they are cheap crap! But hey if its looks you are after then as long as it works you'd be happy! IMO there is nothing wrong with the look of the rb26 setup, but the itb setup is superior & its performance is proven! The cost is higher, and i think its worth it for what im doing, its not going onto a std 25, but a fully built 25/30 & im fully aware of whats involved! Blitz is right plazmaman makes a very nice plenum setup too! But i can understand you wanting to defend your pos manifold that you got ripped off on.... after all it is shiny! lol

f**king LOL at the ppl who think they know it all.

im with mafia.

but i bite the bullet and bought a cheap FREDDY manifold 4yrs ago from ministryofbass. got it skimmed, hasnt missed beat since.

and why the f**k would u waste ur money on a ugly ass rb26 plenum, like mafia said spend about 2k.

go hypertune 4 that money just about.

This

yeah fn lol at the people who think they know it all! - well said lololol oh the irony! Oh look its shiny it must be better..... seriously I used to sell those Autobarn plenums, they are cheap crap! But hey if its looks you are after then as long as it works you'd be happy! IMO there is nothing wrong with the look of the rb26 setup, but the itb setup is superior & its performance is proven! The cost is higher, and i think its worth it for what im doing, its not going onto a std 25, but a fully built 25/30 & im fully aware of whats involved! Blitz is right plazmaman makes a very nice plenum setup too! But i can understand you wanting to defend your pos manifold that you got ripped off on.... after all it is shiny! lol

Did you think I was serious with the 'shiny' comment?? Really? It's a track car ffs. For the record, I'm really after performance.

ok my sarcasm seems to have been missed some how? JZP, my last comment was largely directed at Methz & to a lesser extent the mafia!

Dude seriously, its your car, your egine, your money do what ever the f you want to it! I gave you my opinion & thoughts regarding this mod (for whatever its worth) , as im going down a similar path! I couldnt give two shits about looks, performance & reliability are my main concerns! Im even going to give mine a black wrinkle coat finish, cos shiny is the ghey!

The cheap ass manis are fine if budget is number one priority, they work (so long as you dont get one with a pourosity problem), the genuine GReddy ones (which all the cheap ones are copied from) are proven performers. The plazmamans, RIPS manis etc are excellent, and lastly the rb26 itb manis are cool (you can even get a nismo plenum section), but a pita to fit & expensive, but for some reason i like the idea of it & i can do it for a fair bit less than 2k! Rob @ RIPS modifies the rb25 runners to adapt the 26 itbs & plenum so you can still retain the vct, correct injector position & water pipe for $850NZD!

good luck!

470hp at wheels on 26psi thru my stock rb25, is proven aswell.

its not always about spending the most money on the most expensive parts.

make something work. yeah greddy manifolds are nice. but is the extra $900 worth it when something does the EXACT same job. flows f**king AIR.

meh i dnt need 2 argue, i know what does and doesnt work cause IVE tried it.

good day

I've been told by my tuner that for under 300 killerwasps the stock setup is the best for response, longer runners or something, I'm now running a China spec plenum and China spec throttlebody, face was machined and cleaned out the ports, done and dusted, new China spec gear is not like the old stuff.

I've been told by my tuner that for under 300 killerwasps the stock setup is the best for response, longer runners or something, I'm now running a China spec plenum and China spec throttlebody, face was machined and cleaned out the ports, done and dusted, new China spec gear is not like the old stuff.

ok my sarcasm seems to have been missed some how? JZP, my last comment was largely directed at Methz & to a lesser extent the mafia!

Dude seriously, its your car, your egine, your money do what ever the f you want to it! I gave you my opinion & thoughts regarding this mod (for whatever its worth) , as im going down a similar path! I couldnt give two shits about looks, performance & reliability are my main concerns! Im even going to give mine a black wrinkle coat finish, cos shiny is the ghey!

The cheap ass manis are fine if budget is number one priority, they work (so long as you dont get one with a pourosity problem), the genuine GReddy ones (which all the cheap ones are copied from) are proven performers. The plazmamans, RIPS manis etc are excellent, and lastly the rb26 itb manis are cool (you can even get a nismo plenum section), but a pita to fit & expensive, but for some reason i like the idea of it & i can do it for a fair bit less than 2k! Rob @ RIPS modifies the rb25 runners to adapt the 26 itbs & plenum so you can still retain the vct, correct injector position & water pipe for $850NZD!

good luck!

Ahh, it's all good - thanks for the feedback. Reading it back - I must have been in a bad mood. Appreciate your input.

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now


  • Similar Content

  • Latest Posts

    • My dream is also to have a proper hoist, but I don't think it will ever happen. My quickjack is probably as close as I'll ever get, it really is very good though. 
    • Yeah we keep on in the dailies, it is pretty poor how many animals get hit and the driver leaves without checking....have saved a couple of little ones over the years. Bit of a gruesome job though, pouches generally need to be cut open because they are so tight and often the joey doesn't realise mum is gone so they are still locked onto the teat. I checked the modules in front of the DS wheel where an oil cooler should go.... There is the radar unit - that can go for race use) One of the 2 HX water pumps, the silver cylinder. That needs to be kept but might be able to be relocated But the bad news, the big computer mounted vertically in front of the wheel (blocking any potential air exit) is the electric steering computer. That is required until/unless i do a hydraulic steering conversion, and in CAD based modern car design it is not like I can just pop a big unit like that somewhere else (plus the loom would be too short anywhere else too). So, the passenger side is OK to clear out (just use a smaller washer reservoir, potentially elsewhere), but the DS no beuno
    • Well, all the best with the new camry It was interesting to hear about the UK process, it is generally a lot more streamlined here with a shipping agent looking after all the import side (noting the exact final price can still be a surprise.....) and I've used a few different brokers on the japan (or US) side, and never had any trouble with any of them....luck of the draw I guess. You mentioned you didn't get the auction sheet (understandable since you bought it from a dealer, not auction), but I always try and get hold of that because they are pretty thorough. I've imported 2x R grade vehicles over the years and both were fine, repairs in Japan are pretty thorough compared to here in Oz.
    • BTW I measured the jack I have, it is 70mm at the saddle but you only have about 700 until it returns to 150mm high at the cylinder so it is good but no magic bullet.
    • My experience with Rising Sun Exports Before agreeing to the sale I tried to do as much research as I could (obviously), his Facebook reviews are 98% and he goes Live at least once or twice a week. I contacted 2 people in the UK who had used him for their imports, both had positive feedback. His explanation and talk through of the import process was thorough, answering any query no matter how stupid it was. It felt as soon as the money was sent, communication dropped off. I asked for shipping updates every 2 weeks or so, not wanting to pester him, he never had any updates. I wasn't informed the car had been dropped off at the port, I only found out by his Facebook story. I asked for the photos taken at the port, knowing he would need some for insurance purposes. I received a few 5 second clips and that's it. When asked again, he said his staff had them. Weeks later I asked again, he tells me he doesn't have any, but does have 50 photos from the original advert. I never received them. I eventually got the documents sent via WhatsApp after I mentioned the port was requesting them. I purchased a CarVX report, to find out the vehicle is a Grade R with recorded accident damage, first recorded in 2017 when it was first auctioned. He never told me the grade, then again I didn't ask. His response was "Grade R means nothing, it wasn't chassis damage". Still, I would have liked to have been informed about it. Jon prides himself on being open and honest when it comes to inspecting cars, it's his main job doing so at the auctions for customers. When the vehicle arrived in the UK I noticed a few little cosmetic issues. It's a 21 year old car so it wasn't going to be mint condition. The side skirts are cracked on each corner and the sealant is failing. The front grill on the bonnet/hood isn't secured very well, mounting studs are missing. Both minor things, but again, it would have been nice to be told. During a Facebook Live walk around video of the vehicle, he mentioned it has a front Whiteline anti roll bar/sway bar. While on the inspection ramp, I noticed the stock item has been installed. When first questioned, his response was "the ARB? Switched? Since when, it never had them". Since sending video and photo evidence I've not received a response. I'm probably being over critical of the overall condition of an old car, but all I wanted was honesty (which he claims to have). I'm aware I wasn't his only customer, he's busy doing XYZ but other reviews praise him for great communication with regular updates and photos, I felt I didn't receive the same treatment. 
×
×
  • Create New...