Jump to content
SAU Community

R34 Plazmaman Plenums Hp Out Put?

dsrturbo

By dsrturbo,
in Engines & Forced Induction

 Share

Recommended Posts

Lukas 33 Proficient

Lukas 33

Posted
Posted
Cat like catconverta? It has no cat it has been removed. VT has been turn off and on with no significant difference

Right now its a odd ball. Because alot of money has been spent on te engine to only make 275kw :D

Yes catalytic Converter. Ah ok no cat....hmmmm. Have you tried seeing if it makes more power when you disconnect the exhaust from where the cat used to be? How bad is the pressure drop over the intercooler?

R31Nismoid Grand Master

R31Nismoid

Posted
Posted
Cam gears dialed in will be done next. However tuner has asked other tuners advice and they say if car makes 275 on 96 octane at 8psi. It should have no trouble making more power dialed or not. Im pretty sure the dynaPack Dyno is in rear wheel kw. I will have to ask about this?

96 octane... are you from America or similar?

Hub not equal to rwkw. You take the wheels off mate :D

275 on a HUB @ 8psi sounds about right however for a GT35. Anyway, that's not the main issue here!

If the timing is not correct mate, you can have issues making power, most certainly.

dsrturbo Apprentice

dsrturbo

Posted
  • Author
Posted
96 octane... are you from America or similar?

Hub not equal to rwkw. You take the wheels off mate :worship:

275 on a HUB @ 8psi sounds about right however for a GT35. Anyway, that's not the main issue here!

If the timing is not correct mate, you can have issues making power, most certainly.

Shell and Caltex in NZ is 96 Octane. We have Gull and thats 98 Octane. But is over 1 hours drive away.. We were running up on 96 and then doing a final tune on 98. But never got that far.

joeyjoejoejuniorshabadoo Grand Master

joeyjoejoejuniorshabadoo

Posted
Posted

definately not the plenum...possibly the plenum install if there is a leak...

how is boost through the pull? does it stay constant or drop off a fair bit?

droping the exhaust for a run is the best idea as is doesn't really cost you anything and can rule out a component.

you'd also want to have the cams dialed in as they are a fairly important part of an engine and can see a range of differing results... which cams have you got?

dsrturbo Apprentice

dsrturbo

Posted
  • Author
Posted

I have 1 Tomei exhaust cam gear. Im hopeful that changing this will do something. Also the plenum, i removed yesterday and have purchased a new gasket to rule that out. The Exhaust tip is a oem nismo er34 unit and has a restrictor in it. A Small Armour All Spray bottle it to fat to poke up it. I think its 2.25" Diameter. But still pressure test was 2psi so.. Will suggest losining off the exhaust front pipe

Gasket is two weeks off from nissan nz / jp. Some bit of a wait ;/

dsrturbo Apprentice

dsrturbo

Posted
  • Author
Posted (edited)

Im hopeful we will get everything sorted by next time round. Here are a few pictures now taken of the exhaust "3" and what not.

Bit of a over dose with Silicone on the plenum..

I will take care of the silencer pictured by taking it to an engineer to saw off the tip. Remove the silencer. Take out a pcs of the silencer. Pop it back in. Weld the tip back on and after alot of $ will be good as new

p1030461l.th.jpg

p1030464v.th.jpg

p1030465g.th.jpg

p1030467.th.jpg

p1030469t.th.jpg

p1030470.th.jpg

p1030468ra.th.jpg

Edited by dsrturbo
Lukas 33 Proficient

Lukas 33

Posted
Posted
I have 1 Tomei exhaust cam gear. Im hopeful that changing this will do something. Also the plenum, i removed yesterday and have purchased a new gasket to rule that out. The Exhaust tip is a oem nismo er34 unit and has a restrictor in it. A Small Armour All Spray bottle it to fat to poke up it. I think its 2.25" Diameter. But still pressure test was 2psi so.. Will suggest losining off the exhaust front pipe

Gasket is two weeks off from nissan nz / jp. Some bit of a wait ;/

Ok um...but what cams do you have. As in what camshafts :rofl: 2.25" is bloody small! I think my exhaust is going to be too small for the 25/30 with a gt35r so 2.25 is pretty small. I know you say the pressure test said 2psi but I still think you should just drop the exhaust and measure the power output. Please :D

dsrturbo Apprentice

dsrturbo

Posted
  • Author
Posted
Fuel system? Pump? lines? pressure tested @ [given psi]?. What rail you using? are the injectors maxing out? is it IW or Ex?

Not he fuel pump and Injectors. Have a inside fuel guage ( greddy thing ) Tomei pump sard 800 or 850cc injectors. Maybe there Denzo.

Cams are Pon cams. Will see what happens second time round. 2 weeks away :rofl:

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
 Share
Go to topic listing


  • Similar Content

  • Latest Posts

    • Black_CSR
      Wheel Sizes & Offsets For Skylines

      By Black_CSR · Posted

      ok so if i wanted to go 18's i would go for 8's  in front 30+ or 32+ off set at front and the back 9 would be ok? what offset should i aim for.. then can i do some  hunting for wheel rim choices..    If i get this - will this fit all around: Size: 18 x 8.5 +37 - n what tyres size tyre should i get for front n back?  
    • GoHashiriya
      From Japan and back to Europe, my sh*tbox R34 GTT

      By GoHashiriya · Posted

      Absolute f*cking nightmare. I had to take breaks constantly, and I was always pissed off when I got home. The line split in Italy on day 2 (we drove from the Netherlands), lol. Driving any narrow European town was... well, sh*t.   Appreciate it man. Here, I'll just drop a favourite from the load I took on Saturday.   I'll update here when things happen with the car, the thing is, with stock power and almost everything chassis-wise taken care of, there really are no problems. 268,000kms now and counting.  
    • Kinkstaah
      WTB R34 GTR Guard Liners

      By Kinkstaah · Posted

      Ah! I actually managed to snag a lightly used set.... that aren't so suitable for me right now. They don't work on a GTT without some cutting or creative heat moulding. I thought about reselling them myself cause I didn't want to murder them, but it looks like I'm probably going to attempt to murder them/melt them because I may as well. @GTSBoy @PranK can somebody close this thread?
    • itsmeyo
      WTB R34 GTR Guard Liners

      By itsmeyo · Posted

      Hey mate,  I have a set, one is slightly damaged but wont be noticable once installed.  Shoot me a message if your still after them 
    • The Bogan
      NC MX5

      By The Bogan · Posted

      I couldn't wait But, the black constant tension hose clamps were too thick and there wasn't enough clearance at the T/B and I couldn't get it to seat properly, so I had use a silver one there I also added some 3" silicone over the alloy bit that goes through to hole on the radiator support as it looked like it was sitting on the edge of the hole in the radiator support, I never noticed a rattle or anything, but there was a witness mark It is basicly done, and I can live with the silver hose clamp at the T/B, I will get a black clamp for the head vent though where it is attached to the bulkhead fitting  It never stops...LOL, only issue now with the shock tower brace is it slightly touches the under bonnet liner now, if I leave it it will either wear some paint off the brace where it touches, or damage the liner, so I removed the liner to see what I have to work with, with the liner removed I have about 20mm of clearance, but sadly the middle part of the underside of the bonnet is only dusted with paint and looks crap, so I cannot have that, but.... as I have a roll of Carbuilders premium under bonnet insulation in the garage laying around that is only 5.5mm thick (we were going to use it on the boys Patrol, but he crashed the front of it a few months and it was written off, hence why he now drives my old Honda Accord Euro), I'll use the OEM liner as a template and get the Carbuilders stuff fitted up to cover that dusted paint up
×
×
  • Create New...