Jump to content
SAU Community

Recommended Posts

Yeah Unique automotive in villawood, he tuned my friends turbo excel, well tried to atleast. They told him to tune it on no more then 10psi, but he ended up incorrectly setting the boost controller to 18psi. Was also overheated on the dyno 3 times.

Lol maybe that is why they are so 'Unique'.

Sounds like another workshop to steer clear of.... Good tuners and good workshops are becoming a bit of a rarity these days.... I had a bad experience with a local workshop recently and will never take my car there, nor will i let my mates take their cars there again... Word of mouth goes a long way! :dry:

On the flipside, word of mouth also goes a long way with GOOD tuners and workshops

I would think taking that centre bit out of the manifold is a bad idea. because the turbo isn't centered you have 4 cylinders of pressure on one side pushing against 2 from the other makes for uneven flow pattern. If it turns out to be the culprit piss it off and get a hybrid topmoumt I'm dying to see how well it would work :P

Failing that my guess is you have fuel delivery issues, but it's just a guess..

Dori34 i doubt it is your manifold.I got mine tuned last weekend and was worried the manifold was going to cause turbulence problems. My whole top half of the splitter is gone. Silly me put the 20psi spring combo in my gate assuming it might just run under the target pressure(so i can use boost controller to up the pressure 1-2 psi and ramp boost up abit quicker) but ended up going to 22psi in the top end. the least power it could make was 300atw with very minimal timing and fat AFRs. That is on caltex eflex though. going to see Trent this w.e for a touch up and il ask for a dyno print out and il post them up.

Your not getting a bad name. The quality of your work has not been mentioned at all.

Putting a gate on the stock manifold wasn't guaranteed to work, its nobody's fault if it didn't. It doesn't matter how well you did the job, it matters if putting a hole in the collector of a divided manifold and a gate within a few inches of it will create turbulence.

See what happens anyway.

yeah gate on manifold should be fine, it was just removing the splitter I was unsure on,,but as it turns out its still there anyway...so my point was proven invalid already..

secretly I was just trying to talk him into the hybrid topmount though cause I want to see how it goes..

Dori34 i doubt it is your manifold.I got mine tuned last weekend and was worried the manifold was going to cause turbulence problems. My whole top half of the splitter is gone. Silly me put the 20psi spring combo in my gate assuming it might just run under the target pressure(so i can use boost controller to up the pressure 1-2 psi and ramp boost up abit quicker) but ended up going to 22psi in the top end. the least power it could make was 300atw with very minimal timing and fat AFRs. That is on caltex eflex though. going to see Trent this w.e for a touch up and il ask for a dyno print out and il post them up.

OMG am I seeing ghosts or what- just how many doris do we have here?? One talkin to the other.. Confused:S

TBH, i wouldn't be suprised after the last issue with my "boost issue" which was just the EBC set incorrectly.

the boost plot is only for the 1bar run, but from what i saw, the 1.2 and 1.4 bar runs was just flat line like the 1bar, no issues there.

OH NOOOO

f6697464.jpg

Hey dori33, what's done to your car and any Dyno sheets? I wanna see where the restriction is how it looks ok a Dyno if your maxing out a Mani.

Guys, please don't doubt the manifold, it's been done before and they've have made 280-300rwkw on this set manifold setup, Blake has done a good job. he's done a lot of work for me and I appreciate all his help

Thank to Jez you legend, looks like another silly mistake done by my tuner.

I think I'm gonns book it in with you earlier cause I can't wait any longer. Speak to you soon mate.

im just having a look to see if the haltech works off kpa absolute or kpa.

ill send you the tune back with the overboost raised, let me know if it still cuts out, but obviously dont go thrashing it as the tune isnt finished for high boost

Your not getting a bad name. The quality of your work has not been mentioned at all.

Putting a gate on the stock manifold wasn't guaranteed to work, its nobody's fault if it didn't. It doesn't matter how well you did the job, it matters if putting a hole in the collector of a divided manifold and a gate within a few inches of it will create turbulence.

See what happens anyway.

Not so much a bad name but I loose work over people saying the manifold don't work it does work and it's proven as jez just stated boost cut wasn't changed for high boost. If the manifold wasn't working it would be spiking seems every time dori has a boost issue the finger gets pointed at the manifold and it effects my clients Thinking my product is shit

hey rondofj can u try one on a hybrid manifold, looks like doris car is sorted damnit >_<

I mean YAY!!! :banana:

At the mo im just about to come out of a 6 month hibernation in a weeks time, but hopeful of dori's results too as thats whats Im intending to do.. :)

im just having a look to see if the haltech works off kpa absolute or kpa.

ill send you the tune back with the overboost raised, let me know if it still cuts out, but obviously dont go thrashing it as the tune isnt finished for high boost

On an unrelated note Jez, what is the difference between the PS1000 and PS2000 based on a setup like Dori's and like mine? (Bit of a Noob question i know...)

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

    • Hi all,   long time listener, first time caller   i was wondering if anyone can help me identify a transistor on the climate control unit board that decided to fry itself   I've circled it in the attached photo   any help would be appreciated
    • I mean, I got two VASS engineers to refuse to cert my own coilovers stating those very laws. Appendix B makes it pretty clear what it considers 'Variable Suspension' to be. In my lived experience they can't certify something that isn't actually in the list as something that requires certification. In the VASS engineering checklist they have to complete (LS3/NCOP11) and sign on there is nothing there. All the references inside NCOP11 state that if it's variable by the driver that height needs to maintain 100mm while the car is in motion. It states the car is lowered lowering blocks and other types of things are acceptable. Dialling out a shock is about as 'user adjustable' as changing any other suspension component lol. I wanted to have it signed off to dissuade HWP and RWC testers to state the suspension is legal to avoid having this discussion with them. The real problem is that Police and RWC/Pink/Blue slip people will say it needs engineering, and the engineers will state it doesn't need engineering. It is hugely irritating when aforementioned people get all "i know the rules mate feck off" when they don't, and the actual engineers are pleasant as all hell and do know the rules. Cars failing RWC for things that aren't listed in the RWC requirements is another thing here entirely!
    • I don't. I mean, mine's not a GTR, but it is a 32 with a lot of GTR stuff on it. But regardless, I typically buy from local suppliers. Getting stuff from Japan is seldom worth the pain. Buying from RHDJapan usually ends up in the final total of your basket being about double what you thought it would be, after all the bullshit fees and such are added on.
    • The hydrocarbon component of E10 can be shittier, and is in fact, shittier, than that used in normal 91RON fuel. That's because the octane boost provided by the ethanol allows them to use stuff that doesn't make the grade without the help. The 1c/L saving typically available on E10 is going to be massively overridden by the increased consumption caused by the ethanol and the crappier HC (ie the HCs will be less dense, meaning that there will definitely be less energy per unit volume than for more dense HCs). That is one of the reasons why P98 will return better fuel consumption than 91 does, even with the ignition timing completely fixed. There is more energy per unit volume because the HCs used in 98 are higher density than in the lawnmower fuel.
    • No, I'd suggest that that is the checklist for pneumatic/hydraulic adjustable systems. I would say, based on my years of reading and complying with Australian Standards and similar regulations, that the narrow interpretation of Clause 3.2 b would be the preferred/expected/intended one, by the author, and those using the standard. Wishful thinking need not apply.
×
×
  • Create New...