CEF11E
-
Posts
2,101 -
Joined
-
Last visited
-
Feedback
100%
Content Type
Profiles
Forums
Events
Gallery
Media Demo
Store
Posts posted by CEF11E
-
-
sorry I should have clarified...
the stamping plant at Gelong produces 49% off cuts from the process of making panels. these offcuts are pressed into 1 foot square cubes and then melted down in the smelter of the casting plant and mixed with Iron. so it is a cast iron block with a high iron content.
this process has been happening since BA. I can not confirm what happend before that.,
I will get into trouble if i tell you any more than that
-
Hey all, just dug this up in my garage and I am sure it will be of use to someone.
Its an RB25 NEO turbo cartridge and turbine and compressor housing. it has the OP6 rear housing. the wheel wheels and shaft are long since gone. I bought it ages ago and never used it. the turbine housing has gouge marks in it but if made into a hiflow these will be machined out so should be ok. there is also a hairline crack in the housing. nothing major and can be welded before it goes on the hiflow.
$100!
-
I am in the plant on a regular basis
I am sure!
-
I have an Ital Volanti wheel and can vouch for the quality of them. they are made in Torino and make OEM wheels for Lamborghini Fiat and Alfa. same quality and a better feel than Nardi wheels. virtually unknown outside of the boot.
-
The blocks are PLENTY strong. I have seen where and how they are made, the quality of the steel used in the casting process and the machine shop they are made in. I am in there regularly.
the blocks are cast from offcuts from the manufacture of body panels and are therefore very high grade steel. not cast rubbish.
I know a whole lot more about the the engineering process but cant tell you anymore than that
-
Hi All I have for sale a set of 6 RB25 injectors that have been hiflowed for sale.
they have been ultrasonically cleaned and tested and flow 740cc. they have new pintle caps and are DROP IN REPLACEMENTS for your stock injectors!
they look EXACTLY the same as the ones in your RB25 smile.gif
I have the same injectors in my car and they are currently making over 300rwkw. I had a few sets done at the same time hence the spares.
$400! or give me your old ones and you can have them for $300.
This is the last set I have and am not sure if i am going to get any others done for quite a while and if so not at the same price. the last 2 sets sold instantly so get in quick..
cheers!
-
Awful lot of PM's..
and no
I will not sell the car for $8000 and a vn commodore... what the? -
they blew up the test car due to leaning out. not the best testing procedure.
look at the size if it its a pretty big unit. by the time you fitted one of these and 3 batteries and wiring, piping, new bypass valve ect it would cost more than a goot turbo setup.
-
have a look at the hypergear turbos. they have been having some good results for very cheap prices. $1000 will get you a bolt on turbo that will do the same power at far less rpm. cheers!
-
have a read further back
it details the modifications I made to the standard actuator -
on the internal gate I was using a turbotech boost controller and it would hold boost fine in low gears and low load. as soon as you accellerated hard in 4th up a hill boost would keep climbing and i did not want to find out when it would stop.
if you ported the buggery out of the internal flap and used a decent ebc you "might" be able to get away with it, it depends on the amount of gas your engine will produce. i would have less chance with the 3ltr that someone with the rb20 would.
this turbo is really designed to run high boost so if all you are aming for is 15psi you might be better suited to another turbo.
-
you need to get your boost scource from BEFORE the throttle body. the closer to the tirbo the better. if you have an R33 you can use the line that goes to the boost solenoid.
cheers!
-
if found the 595rs to be a semi semi (ie not as soft as r888 or 555 etc) so you should be ok, ive dynoed a few with the 595rs without drama, mind you they were only high 200 rwkw cars.
these were the tyres I was using. well actually 595rs-r's
-
back on topic thanks Uras,
I will remember not to use semis if i do put it back on the rollers.
Thanks!!
-
I was thinking that it should run an 11. even if its an 11.99 its still fast enough
-
haha.....
shitfight
-
take the ecu to the tuner and get him to put the nistune board in it with the basemap required to run an rb25 on a z32 ecu. then take the ecu home and install it.
then you can drive it to him to be tuned.
cheers
-
I would also consider an Aristo.. but being in briz it might be a bit difficult
-
Thanks for the offers guys!
pm's sent to both of you.
-
I have a 30det in my R32 and originally had a 4.3:1 ratio and it was a lot of fun and very snappy but hard to launch. I replaced the diff with a 4.1:1 ratio and it was a noticable difference. it is less snappy and launches better. I have not noticed any decrease in acceleration possibly because I am now getting slightly better traction.
if you want it fro sliding or fun keep a 4.3 in it and if you want to drive it every day go the 4.1 or even taller.
cheers!
-
my 740cc injectors are running 72% duty cycle at 310rwkw with lots of load. so you might need a set of 550's.
there are a lot of people using smaller but at really high duty cycles.
My injectors are 370cc standard purple tops I have hiflowed. I have done about 7 sets now and have had 100% success rate with them. they are difficult to get cold start right but they are fine after 15 seconds of driving.
the pintles are machined then you ultrasonically clean them and replace the pintle caps and flow test them.
cheers!
-
hehe... had to think about what a black dyno was for a second there
I will take it to the strip when I get a chance...
Would low 11s be possible in a 32 rb30det with 300 odd rwkw with propper suspension set for drags and a pair of semis god and warmed up? I have a fairly consistant launch and usually pull a sub 2 60 foot time.
-
hey Demetrius,
do some googling, there are a few 240sx's in the us running holsets on ka24's and rb20's they should be able to help with mounting advice.
I think I have worked out how to bring spool on a LOT faster
more updates soon
-
you can find them around. I bought mine from ebay for $150 and then rebuilt it.
also try Ebay in the US. Cheers!
Vct Controller For Rb20 And Non Vct Enabled Ecus On Rb25s, Anyone Interested?
in Forced Induction Performance
Posted
rolls, great idea.
I have been playing with VCT for a while and have experimented with tps switching and afm voltage switching. (using load insted of RPM) to switch. but had to many variables in driving conditions to see if it made any real world difference. I even played with cam timing in the intake cam. and what I found was that switching via rpm and leaving the range stock was the best option, atleast for a 30det.
I am sure there will be a few interested in this