Jump to content
SAU Community

Recommended Posts

completely stock internals? balancer? cams? etc? 7000-7500. properly balanced built engine with aftermarket valve springs 8000-8500 any more than that and you really want to go with solid lifters and a serious setup with porting larger valves, better valve springs again. the list could go on to around 11,000 if you have deep enough pockets.

Link to comment
https://www.sau.com.au/forums/topic/349000-t04z-on-an-rb25/#findComment-5608642
Share on other sites

You wanted a food daily driver that could be used for drift etc... this was 2 days ago.

Now you want to use a turbo capable of 440rwkw that requires a good 25,000 to support it.

Two ends of the scale dude - pick one.

Link to comment
https://www.sau.com.au/forums/topic/349000-t04z-on-an-rb25/#findComment-5608662
Share on other sites

Way too big for anything street driven and I wouldn't build an engine to suit a turbo anyway .

Big is just big and big isn't necessarily better . Far better off with an GT3076R if you want to stay with a mechanically std RB25 . If you wanted to build something build an RB30 and if you want something easy bolt a GT3582R onto it .

Link to comment
https://www.sau.com.au/forums/topic/349000-t04z-on-an-rb25/#findComment-5608757
Share on other sites

Just looking at the options mate this is all stuff I have lying around I don't have the same knowledge about jappers as I do about LS1's and if you knew me mate you would know that spending 25k on an engine setup is a cheap combo for my previous spendings on other cars.

Link to comment
https://www.sau.com.au/forums/topic/349000-t04z-on-an-rb25/#findComment-5608758
Share on other sites

Well if you've come from big capacity engines then I reckon an RB30 would be virtually a necessity because these smaller ones don't make gratifying torque off boost and its not like a Skyline weighs half of what an LS1 powered Commodore does .

I can relate to a well healed fella that bought himself a brand new locally delivered R32 GTR in the early 90's . Hated it , absolutely loathed the thing because he came from V8's and GTRs are heavy and Camry like off boost . It wouldn't pull the upper gears at pedestrian revs like his eights did so he flogged it off .

Anyway I reckon a twin cam RB30 with a reasonable CR would be the way to go because more cubes means the easiest foot pounds .

I don't know if an LS1 fits in a Skyline bay but geared right it would give some of the turbo ones a real big hurry up .

A .

Link to comment
https://www.sau.com.au/forums/topic/349000-t04z-on-an-rb25/#findComment-5608792
Share on other sites

Well if you've come from big capacity engines then I reckon an RB30 would be virtually a necessity because these smaller ones don't make gratifying torque off boost and its not like a Skyline weighs half of what an LS1 powered Commodore does .

I can relate to a well healed fella that bought himself a brand new locally delivered R32 GTR in the early 90's . Hated it , absolutely loathed the thing because he came from V8's and GTRs are heavy and Camry like off boost . It wouldn't pull the upper gears at pedestrian revs like his eights did so he flogged it off .

Anyway I reckon a twin cam RB30 with a reasonable CR would be the way to go because more cubes means the easiest foot pounds .

I don't know if an LS1 fits in a Skyline bay but geared right it would give some of the turbo ones a real big hurry up .

A .

Read Bezerks build thread...

5.7L in an R32... ;)

Link to comment
https://www.sau.com.au/forums/topic/349000-t04z-on-an-rb25/#findComment-5608829
Share on other sites

Not too big at all, after all its not lag, its foreplay ;) .

Shoot anna a pm, http://www.skylinesaustralia.com/forums/user/30020-msnismo/

She built a t04z equipped 25. She was actually a great help to me deciding whether to go the z or the gt35 (the 35 won out in the end).

She will help you, I would post up her build thread, but i cant seem to find it.

Link to comment
https://www.sau.com.au/forums/topic/349000-t04z-on-an-rb25/#findComment-5609083
Share on other sites

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...