Real world consumption differences on E85

Discussion in 'Technical' started by Tektrader, Feb 8, 2014.

  1. Tektrader

    Tektrader Z32 Hoe, service me baby

    for a road driven zed is the lower cost/extra consumption of E85 a better proposition than using 98 Ron?
     
  2. BLACK BEAST

    BLACK BEAST SLICKTOP TT R-SPEC

    works out about the same .

    but real reason for change is for the higher octane .
    race fuel for the price of pump fuel.:)


    .
     
  3. Madcow

    Madcow Active Member

    When you say E85, do you mean the crap on pump or the barrel?
     
  4. BLACK BEAST

    BLACK BEAST SLICKTOP TT R-SPEC

    united E85 isn't crap ..its currently at E84 on my display.
     
  5. Tektrader

    Tektrader Z32 Hoe, service me baby

    Its a road car so it would use Pump E85.......

    Hmmmm turbo car with LPG injection.... looking good. Wonder if you can get HUGE LPG injectors? What's LPG octane rating ??
     
  6. rob260

    rob260 Administrator Staff Member

    I would love to see this done -LPG is getting stupid expensive though
     
  7. BLACK BEAST

    BLACK BEAST SLICKTOP TT R-SPEC

    ID2000CC (2200) are actually gas injectors but used for e85

    but not cheap
     
  8. Tektrader

    Tektrader Z32 Hoe, service me baby

    Might talk to RedzedMikey he works for an LPG system importer. Is there an issue tracking LPG fuelled cars?

    Yep it isn't getting cheaper to fill the Crewman. Cost $62 to fill the 70 litre tank in that now.
     
  9. rob260

    rob260 Administrator Staff Member

    When I was still the battery contract I had my Hilux on LPG injection. It was still acceptable in terms of value at .75/litre but these days seems to be closer to .95/litre.... I reckon a kit would be $4k or more -hard to get that back when the price is reasonably close to E10
     
  10. MikeZ32

    MikeZ32 das Über member

    you've gone and bought another zed didn't you! :p
     
  11. Tektrader

    Tektrader Z32 Hoe, service me baby

    Maybe........... :p
     
  12. Tektrader

    Tektrader Z32 Hoe, service me baby

    The Vapour Phase kit I had fitted to the Crewman was $4K 5 years ago but I got 2K back from the Government in a rebate.

    Think its $1000 now..
     
  13. lidz

    lidz Well-Known Member

    Hurry up & get some details & photos up tekky! Wasn't there a qld member maybe 4 years back that converted his tt to LPG? Think his user name was 'scotty' then a bunch of numbers.
     
  14. Madcow

    Madcow Active Member

    Currently? Have you been thru the whole season change ? Maybe it's just caltex that say their fuels could go as low E70 during the cooler months.
     
  15. Chad_

    Chad_ Well-Known Member

    dont think about it graham just do it :br: :D

    i will be tuning on e85 100%. cost and mileage work out about the same but obv power increase is the difference...

    it also stinks like vodka heaps though

    the ultimate setup would be an eflex setup where you can put any fuel into the car and the ecu automatically adjusts the maps with the octane read. prob cost about 2k to set up with the sensors ecu etc...
     
  16. BLACK BEAST

    BLACK BEAST SLICKTOP TT R-SPEC

    UNITED is always E85 all year round

    CALTEX is always E70 ,they claim to change in different seasons but they don't .


    .
     
  17. Z32 TT

    Z32 TT Active Member

    When I put my foot down I'm near 90% duty cycle on sard 800s on stock turbos :D

    Uses quite a bit but driving around normally it doesn't use crazy amounts as I find it likes to be lean.

    Definitely worth it and like blackbeast said only use united. I pay around a 1.40 a litre for stuff I can throw bucket loads of timing at
     
  18. mungyz

    mungyz Well-Known Member

    :( $2.40 or some thing mental like that over here :(
     
  19. Tektrader

    Tektrader Z32 Hoe, service me baby

    What boost level are seeing on your engine to almost max 800's?
     
  20. Z32 TT

    Z32 TT Active Member

    22psi. Guy in us is in the mid 90's on 740's but I'm running mine a bit richer.

    Guys in US also run 26-25 degrees of timing and I've held back from that.
     

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