Jump to content
SAU Community

300Gt Performance Upgrades

itsRICHARD
 Share

Recommended Posts

Seano350GT Veteran

Seano350GT

Posted
Posted

Yep, hahaha, but if I have no luck finding it then i guess that's what I have to do

Anyone know which headers I should get for my 300GT?

I have a mate in the states that had Momentum headers on his G35 but he has since taken it off and parted it out cause he bought a G37. He did say they were good but not sure :/

itsRICHARD Collaborator

itsRICHARD

Posted
  • Author
Posted

Plenum spacer, Crank Pulley w/ new belts, Throttle Body Spacer installed today!

By the RevZone guys, took them approximately 7 hours (They said there was issues with taking off the EGR belt), they've also cleaned up my plenum, apparently was the worst build up they've ever seen.

Paid $616, they repaired my plenum threads and studs, topped up my coolant and apparently I had a leak in my cooling system, all fixed up now, idles so much better!

Next mod will be the KuRookie front bar and NisRookie sides then finally some BC racing coils!

itsRICHARD Collaborator

itsRICHARD

Posted
  • Author
Posted (edited)

Not too sure if he said belt or vent :P Nope don't think so, invoice just states:

Remove and replace intake spacer (owner supplied)

Remove and replace crank pulley (owner supplied)

Repair intake plenum threads and studs

Pressure clean intake plenum

Bleed cooling system

Martini V-series Type A Coolant

Engine De greaser

Edited by itsRICHARD
itsRICHARD Collaborator

itsRICHARD

Posted
  • Author
Posted

yeah, I was thinking that but I wasn't sure.. LOL, now i look like an idiot hahah

hmm, I heard quite a lot of good things about revzone though, decided to give it a shot there

itsRICHARD Collaborator

itsRICHARD

Posted
  • Author
Posted (edited)

Yeah, I had the same issue, otherwise I would of done it myself and saved some $$, not quite a mechanically minded person though, still learning hahah

Edited by itsRICHARD
  • 3 weeks later...
AlexanderWilde Collaborator

AlexanderWilde

Posted
Posted

Cleaned the throttle body yesterday and having high rpm issues on start up, roughly 2000 then drops to 800 and bounces up to 1400 and back down to 650, also random rpm spikes when foot is off the accel while driving, going to try the relearn process soon.

Can anybody confirm if the crank pulley in this combo will fit on my VQ30DD?

http://www.conceptzp...7123.243.124.42

Having trouble finding the recommended spark plug for my 300GT 'NGK LFR5AQP'

However the 'LFR5AIX-11' is available on CZP but their not recommended for the 300GT.. but the 250GT and 350GT uses this spark plug..

This is driving me nuts! Too less info on the 300GT :(

I’m going to assume you unplugged the throttle body from the car. bummer i haven't been on the forum for a while. if you unplug it you have to do the relearn procedure or it will act up as you said. i clean my throttle body every second service and all i do is get some carby cleaner and remove the 4 intake, then unscrew the 4 bolts that hold it down (make sure not to lose the mettal wassher ) get a microfibre cloth and clean the throttle body and the little butterfly inside it. ( all this without disconnecting it from the car.and have a read of the G35 forums as there's heaps of info on the matter: http://g35driver.com/forums/g35-sedan-v35-2003-06/402719-how-i-fixed-my-throttle-body-after-cleaning.html

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

    • QB6SAGR
      Tein Circuit Master- rebuild worth it?

      By QB6SAGR · Posted

      Thanks guys,  Yeah I should at least have them dynoed, at least then I know what I've got as a starting point.  The springs on these are hard as rocks. I vaguely remember Russman saying he was going to sell the shocks to me with the rocks fitted, as he was keeping the softer springs for his new setup.  I didn't click at the time but of course that was to let me know the shock/spring wouldn't be matched.  I also remember pricing up new springs around 2014-15, but, house, money etc. it never happened. So that was another reason to have them rebuilt. I have rebuilt the forks on many motorcycles so I think I could handle the seals on these easily enough, but getting the valving right would be a rabbit hole I cbf exploring.  Duncan, interesting to hear RP was tuning these back then. I might give them a call.  In the mean time I have been busy fitting sway bars. The Whiteline rear sway bar I purchased 15 years ago finally got fitted, along with the Whiteline front bar that showed up last week. Just waiting on new links for the front sway bar to finish that off.  And my spare set of advan AVS VS5's should be back from the powder coaters in a Pearl White finish sometime this week, with a set of Hankook RS4's lined up for fitting.  And then I just have all the suspension bushes to do. A comprehensive kit is on the way... Lots to do before the Ararat hill climb. Cheers guys 🍻   
    • funkymonkey
      Howdy Y'all

      By funkymonkey · Posted

      Nice car! I’m glad folks in the US have gotten past the FnF and are buying real cool cars like the 260RS I was with a bunch of mates in Portland about a year ago and spotted a green Stagea (just a regular 2.5T AWD) parked about 2 blocks away and they were like “a what?” So I made a bet with them for a round of beers and said “ok one of you run down there and tell me if the steering wheel is on the correct side” 5 mins later the American comes trudging back up the hill and goes “he’s right guys. Ok what beer do you want?”
    • Dose Pipe Sutututu
      Starting again

      By Dose Pipe Sutututu · Posted

      Should replace OR drop the tank, give it's good clean. Might be worth replacing that entire fuel level/pump/cradle thing with this: https://frenchysperformancegarage.com/products/fpg-s13-180sx-r32gtst-single-pump-hanger-kit-billet-hat-6-v3-fpg-089?gQT=2  
    • R33_Guy
      Speed Sensor replacement

      By R33_Guy · Posted

      Thank you so much for the help
    • GTSBoy
      Speed Sensor replacement

      By GTSBoy · Posted

      Yes it is ATF. I quote @Duncan "it takes a good synthentic auto trans fluid like Castrol Transmax Z" It's not a diff. It's a transfer case. Totally different thing. Yes, fluid will come out the sender hole. No you do not really need to drain it. Just pull the old, quickly poke the new, clean up and top up. But realistically, you should probably take the opportunity to change it anyway.
×
×
  • Create New...