Jump to content
SAU Community

Recommended Posts

Hi guys well i got my tune done and im very very very very impressed! This turbo pulls so hard im always stuck to my bloody seat, I got what i wanted, i wanted 251kws at 18psi that was my goal for drifting at the track. This turbo is capable of doing 280kws, Toa from hypegear has the same mods as me with this turbo and he got 300kws+, but i didnt want that! my mods are the usual... Power FC,FMIC,Pod,Stock BOV,splirtfires coils,etc... Thanks to Tao from hypegears and Trent for tunning my car!!

here are some graphs.

geraus1.th.jpg

Uploaded with ImageShack.us

gerausboost.th.jpg

Uploaded with ImageShack.us

its and adjustable actuator 1.4bar one i think, but my greddy profec spec b-II is connected to it... its not doing much.. lol.

With this highflow, it can do 280+ .... .63 raear housing.

Good result there should have some fun now, and yes you will get sick of it and want more ahaha im on 270 for a couple of weeks and am bored now.

300+ from a highflow? with what housings?

good result, looks a little late onto boost tho, what b/c you using?

Its not late onto boost thats just how it is because its a 3576 hi flow, its about right from the estimation Stao gave before on when it hits full boost.

300+ from a highflow? with what housings?

good result, looks a little late onto boost tho, what b/c you using?

Agreed, even with a .63 it should be earlier. GT30's with .82's are on about that (and make 280rwkw/17-18psi)

Not sure how it's going to crack 300rwkw if its 18psi/250rwkw... It's clearly showing a fair bit of restriction.

Good result either way, just need to ensure you keep the RPM's up a bit higher.

Keep that motor serviced well and a sane rev limits :whistling:

Agreed, even with a .63 it should be earlier. GT30's with .82's are on about that (and make 280rwkw/17-18psi)

Not sure how it's going to crack 300rwkw if its 18psi/250rwkw... It's clearly showing a fair bit of restriction.

Good result either way, just need to ensure you keep the RPM's up a bit higher.

Keep that motor serviced well and a sane rev limits :thumbsup:

heheh thanks, its always serviced by me with all the good stuff :whistling:

ahhh sweet thanks for your graphs, i got the same turbo but in .82 and on a RB30. you have just inspired me to finally pull my finger out and put my cam gears on and fix the timing issues because yours is coming on a fair bit earlier even with the RB25. But damn the bang for buck you get with these turbo's is friggen awsome. did you use a VBAND setup also?? I think 1 suggestion for stao would be for them to use a 3" VBAND instead of the 2.5".

Chris

id be playing with your boost control man, my cheapy kkr430 /dsr430 makes 14psi @ 3500rpm , actuator setup to open @ 9psi, gain @ 50%, alot of preload on the internal wastegate.

different turbo, this high flow has a very open rear wheel so the 0.63 does'nt choke it. There is no more respone to be had with a controller or preload... we tried. This turbo with around 20psi will crack the 280-295 rkw no issues.

That should be obvious just looking at the boost graph, any more preload and it will spike too much.

ah sorry mate I just re read that yours has been put into a highflow. Thats awsome, mine is a complete new turbo that Stao made up for me. V band is like a pipe clamp flange on the exhasut housing, instead of using a 6 bolt flange like nissan use on the turbo.

regards

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

    • just an update to this, poor man pays twice  Tried sanding down the pulleys but it didnt do the trick. Chucked another second hand alternator in the na car which I got for free off my mate and its fixed the squelling. Must have been unlucky with the bearings.    As for my turbo car, I managed to pick up a cwc rb alternator conversion bracket + LS alternator for 250 off marketplace, looked to be in really good nick. Installed it , started the car and its not charging the battery.... ( Im not good with auto elec stuff so im not sure if this was all I needed to do but I verified such by using a multimeter on the battery when the engine was running and I was only getting 12.2v )   I had to modify the earth strap for the new LS alternator , factory earth strap was a 10mm bolt which did not fit the bolt on the LS alternator which was double the size so I cut it off , went to repco bought some ring terminals that fit, crimped it onto the old earth strap and bolted it up to the alternator , started the car and same issue. Ran like shit and was reading 12.2 at the battery.  For a "plug and play" advertised kit thats not very plug and play but alas.  My question is , am I missing something ? Ive been reading that some people recommend upgrading the stock 80 amp alternator fuse to a 140 amp but I dont see how that would stop the alternator charging especially at idle not under load.  Regardless ive pulled it out and am going to get it bench tested by an auto elec tomorrow but it would be handy to know if ive missed something silly or have done something wrong.   
    • My wild guess is that you have popped off an intake pipe....check all of the hoses between the turbo and the throttle for splits or loose clamps.
    • Awesome, thanks for sharing!
    • To provide more specific help, more information is needed. What Android screen? What is its wiring diagram? Does the car's wiring have power at any required BAT and ACC wires, and is the loom's earth good?
    • So, now all you need to do is connect the 2 or 3x 12v feeds into the unit to permanent 12v, ACC 12V and IGN 12V that you can find in the spot behind the stereo, and the earth, and then it will switch on with the car.
×
×
  • Create New...