Jump to content
SAU Community

Recommended Posts

Im trying to deceide which plenum to go for.Its either Greddy or Plazmaman.Seeing how the Plazmaman item is only the top half does this mean that the top half of the stock 33 plenum is the most restrictive?

Will the lower intake runners support 500hp?

Both are very good items,will it just come down to what look i want in the engine bay?

Link to comment
https://www.sau.com.au/forums/topic/204727-plenum-choice/
Share on other sites

Depends on your choice, but i'd go the greddy. The full intake replacement is best for both big or low power because it will add some responsiveness.

Which one suits your budget? Making 500hp isn't cheap. Add that and you have the answer.

Link to comment
https://www.sau.com.au/forums/topic/204727-plenum-choice/#findComment-3626656
Share on other sites

dave you should give plazmaman a go if its not all drag, keeping the longer runners is a good idea for low down. I havent made this decision yet either, but thats because i dont want a plenum that looks like it is custom ie polazmaman's curvy thing. i want one that looks like it 'might' be nissan

Link to comment
https://www.sau.com.au/forums/topic/204727-plenum-choice/#findComment-3631092
Share on other sites

what throttle body you planning to run?

Greddy i think is setup for the Q45 - and you need an adapter for the std one

Plazmaman is setup for the std one, im just starting to look into what i have to change on mine to fit the Q45

Link to comment
https://www.sau.com.au/forums/topic/204727-plenum-choice/#findComment-3631104
Share on other sites

hypertune has better flow then the greedy item

cost 2200 with any size throttle body

killer plenums but for 2200 forget it in this application, unless your after every poofteenth NYTSKY.

Used one on a 300awkw+ EVO 6.5 TME and it was the best plenum ive seen... the TB was average though.

Link to comment
https://www.sau.com.au/forums/topic/204727-plenum-choice/#findComment-3631170
Share on other sites

Topsecret has plenum for around 2K with Q45 Throtle body. looks pretty sexy IMO its the best one on the block in looks and performance. look at nengun or topsecret site.

Greedy I think someone is selling one on this site for $700 i think in perth do a search.

I guess if im on a budget i go greedy if i wanted all out i go topsecret looks dam impressive.

You get what you pay for, if you try to sell it later you will get good return on a jap product than an imitation one.

Link to comment
https://www.sau.com.au/forums/topic/204727-plenum-choice/#findComment-3631231
Share on other sites

Topsecret has plenum for around 2K with Q45 Throtle body. looks pretty sexy IMO its the best one on the block in looks and performance. look at nengun or topsecret site.

Greedy I think someone is selling one on this site for $700 i think in perth do a search.

I guess if im on a budget i go greedy if i wanted all out i go topsecret looks dam impressive.

You get what you pay for, if you try to sell it later you will get good return on a jap product than an imitation one.

got power figures & graphs of cars with said top secret plenum?

or are you pulling this out of ur behind caus it looks all pretty?

Link to comment
https://www.sau.com.au/forums/topic/204727-plenum-choice/#findComment-3631337
Share on other sites

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

    • We are taking pricing back to 2022! The skid pan is nearly double the size of avalon so much better for longer battle runs as seen here > https://www.youtube.com/watch?v=ANxdRf3Do2s When: Saturday 14th June 2025 Where: Winton Skid Pan (Winton Motor Raceway) Price: $145 for SAU VIC Members            $199 for non Members Entries: Limited to 26 entrants (Passengers allowed over the age of 14 with a signed disclaimer and same safety gear) Disclaimer: Download  Please electronically sign and email to [email protected] or print and hand in and Driver Sign In. email [email protected] To compete in this event you will require A valid  AASA General Speed licence or (Day license via the AASA Website for $50) MA Licenses are no longer accepted by AASA https://aasa.com.au/  A helmet, long sleeve clothing and it is reccommended a 1KG mounted fire extinguisher (But not Mandatory). Further details within Supp Regs on the enty link. You can bring and have a passenger in the car but they need to comply to the same safety and clothing as driver. Accommodation:  In an effort to try new things and support other country towns we thought a new location for accommodation was worth trying and Euroa was great last time plus its 30 minutes closer to Melbourne. Saturday night we will book a spot at the pub for a couple of quiet drinks.......   Book your accommodation ASAP before it sells out, there are also other options in town if you want to stay elsewhere and join us for dinner Saturday night.   https://euroacaravanpark.com.au/ Address: 73-103 Kirkland Ave, Euroa VIC 3666 Phone: (03) 5795 2160 Entry link with Full Supp Regs to read: https://www.sauvic.com.au/entry/deca/20250614 Bring your car and get to battle others, win, lose or draw. I can guarantee you will have lots of fun. Any questions email [email protected] Entry List: 1.  2.  3.  4.  5.  6.  7.  8.  9.  10.  11.  12.  13.  14.  15. 16.  17.  18. 19. 20. 21. 22. 23. 24. 25. 26. Reserve List 1. 2.  
    • Yeah, playing with naturally aspirated is not smart bang for your buck power wise, but then I've never been known for being smart when it comes to cars and modifications 
    • I mean from V8 world there are gains to be made in intakes and such over stock items, but definitely only if you tune them. We're talking about I dunno, 10kw here and there on a 300KW v8, gains made by tuning in the 0.2 AFR that it changes so YES but also no you won't notice it other than the sound. Duct the air as mentioned 750,000 times and you will notice happier IAT's which definitely make a difference N/A. I mean my unsubstantiated guess is you'd go from 140kw with everything stock (after cams) to 145kw with everything and a tune :p
    • I decided to "spend baby spend", and "risk it for the biscuit" 2 Orders were made buying parts that I "don't really need but really really want" totalling $2.5k AUD 1: In stock items (intake plenum and throttle body) 2: The airbox thingie, with no real ETA for them getting more stock, so patience will be required 
    • Any further updates on experiences with them? Anyone installed one with a getrag here as yet?
×
×
  • Create New...