Hi I have a 4G63 SOHC sirus , what plugs would you use running E85,

its saying B7ES 0.8 but for the 62t

the starion 63t is B7ES 0.8 also

but should I run a hotter plug ??

any info would help

Thanks
Travis

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AA Silver saved,4g62t SOHC,Td05,FMIC
AB Silver bullet in the build, 4G62T DOHC
AB Silver original unrestored 1 owner car
AC Wanted $$$(must have 4g62t, or I can swap it back)

last cordia:
Blue 88 GSR turbo AC with 62t, TD05 14B and FMIC
(I WOULD LIKE IT BACK IF POSSIBLE, OLD REG SYH354)

plugs are the same for the single cam

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"hahhahahhaa its good its got straw for a pipe frontn.... the bigger that hole gets the more money falls out of ur wallet... "



Epic i must say.

cheers, my last one had a 62T I ran the iridiums, they where great, better responce, better on fuel, Im tempted to get them for this car but dont want to kill them if they dont match the fuel

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AA Silver saved,4g62t SOHC,Td05,FMIC
AB Silver bullet in the build, 4G62T DOHC
AB Silver original unrestored 1 owner car
AC Wanted $$$(must have 4g62t, or I can swap it back)

last cordia:
Blue 88 GSR turbo AC with 62t, TD05 14B and FMIC
(I WOULD LIKE IT BACK IF POSSIBLE, OLD REG SYH354)

Agreed, Irridiums are a great plug.

I can quite confidently say that no one here runs E85. Having said that, I can’t see why the leads would be any different.

Not too much aftermarket support for it to be put onto a cordia. Apparently you need to run massive injectors. Like way over 1000cc on multipoint.

Speak to Brisvr4 on Team4g, he drinks E85 with dinner.

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|VR4 4G63 RS|MicroTech lt8s|Ported TD06sl2-25g|Ported & Polished Head|HKS Front Mount|3" Exhaust|
|Coilovers|Swaybars|VR-4 2pot Calipers|TP rears|Evo3 Master/Booster|Evo 3 front bar|Side Skirts|Rear Lip|

I might get both sets to see what feels better, just in standard plugs though for testing

I just talked to a ex fitter of the E85

http://www.85ethanol.com.au/gas-convers ... on16649524

he said that its just a piggy back ecu with a on off switch, no o'rings or fuel pump upgrades etc,

I thought it might be a big deal to run this stuff, but its sounding easyer to do so,

thanks Koray for the heads up about Tim, Ive sent him a pm

_________________
AA Silver saved,4g62t SOHC,Td05,FMIC
AB Silver bullet in the build, 4G62T DOHC
AB Silver original unrestored 1 owner car
AC Wanted $$$(must have 4g62t, or I can swap it back)

last cordia:
Blue 88 GSR turbo AC with 62t, TD05 14B and FMIC
(I WOULD LIKE IT BACK IF POSSIBLE, OLD REG SYH354)

found out more, it will kill alot of the orings over time, but not for short runs

Im going to 7's, so I might do some tests weekend after next to try it out

_________________
AA Silver saved,4g62t SOHC,Td05,FMIC
AB Silver bullet in the build, 4G62T DOHC
AB Silver original unrestored 1 owner car
AC Wanted $$$(must have 4g62t, or I can swap it back)

last cordia:
Blue 88 GSR turbo AC with 62t, TD05 14B and FMIC
(I WOULD LIKE IT BACK IF POSSIBLE, OLD REG SYH354)

I have heard that it goes stale in approx 3 months. Could be a rumour though.

_________________
|VR4 4G63 RS|MicroTech lt8s|Ported TD06sl2-25g|Ported & Polished Head|HKS Front Mount|3" Exhaust|
|Coilovers|Swaybars|VR-4 2pot Calipers|TP rears|Evo3 Master/Booster|Evo 3 front bar|Side Skirts|Rear Lip|

I might just put about 30ltrs through it to see how it goes, I might put a few litres in the pocket bike to ....lol


I just ordered the plugs , I went with BR7EIX iriduims, I get the car back at my house this week to start playing around

_________________
AA Silver saved,4g62t SOHC,Td05,FMIC
AB Silver bullet in the build, 4G62T DOHC
AB Silver original unrestored 1 owner car
AC Wanted $$$(must have 4g62t, or I can swap it back)

last cordia:
Blue 88 GSR turbo AC with 62t, TD05 14B and FMIC
(I WOULD LIKE IT BACK IF POSSIBLE, OLD REG SYH354)

let us know how you go.

Will the car be tuned to the E85 or are you just puting some in to test it out?

_________________
|VR4 4G63 RS|MicroTech lt8s|Ported TD06sl2-25g|Ported & Polished Head|HKS Front Mount|3" Exhaust|
|Coilovers|Swaybars|VR-4 2pot Calipers|TP rears|Evo3 Master/Booster|Evo 3 front bar|Side Skirts|Rear Lip|

no ecu tune, just timing , and I will add a front mount

I just want to get 115wkw,but the more the better the old tune is 110wkw

_________________
AA Silver saved,4g62t SOHC,Td05,FMIC
AB Silver bullet in the build, 4G62T DOHC
AB Silver original unrestored 1 owner car
AC Wanted $$$(must have 4g62t, or I can swap it back)

last cordia:
Blue 88 GSR turbo AC with 62t, TD05 14B and FMIC
(I WOULD LIKE IT BACK IF POSSIBLE, OLD REG SYH354)

fairly expensive gamble. E85 will get more power, probably burn colder due to alcohol. Usually you run a colder plug with more power, so I would experiment with BP8ES plugs and BP7ES plugs, see what lasts/see what works best, make sure it doesn't ping.

as far as the fuel goes; yep, ethanol and rubber doesn't mix too well, but that's not a huge deal.

injector sizing; over 1000cc? not necessary unless huge power. Ethanol has a lower specific energy, so you need to burn more of it to get the same power as petrol, hence bigger injectors. Maybe up to 20% larger, which 1000ccc is not.

you might want to up the boost as well. cooler combustion as well as higher octane lessens chances of pinging. maybe up to 15-16psi if you want it to be reliable?

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parts needed: malpassi rising rate reg and lotsa work/time
605X405X78 intercooler
D3B4ST8 is almost done